VAANI is an India-representative multi-modal multi-lingual dataset. The current version (phase 1- 80 districts, phase 2- 85 districts) contains ~31278 hours of spontaenous,image-prompted speech by 156K speakers across 165 districts, talking about 288K images covering 105 languages. From this audio data, 2,122 hours of transcribed data(text) is available, spanning almost evenly across the 165 districts.

Project Vaani, by IISc, Bangalore and ARTPARK, is capturing the true diversity of India’s spoken languages to propel language AI technologies for a truly inclusive Digital India. It was started with a vision to boost ML research and application capabilities in all Indian languages. We expect to create data corpora of over 150,000 hours of speech, part of which will be transcribed in local scripts, while ensuring linguistic, educational, urban-rural, age, and gender diversity (among other potential diversity characteristics). These diligently collected and curated datasets of natural speech and text from about 1 million people across all 773 districts of India will be open-sourced. The current version of the dataset that is open-sourced contains is from Phase 1. This unique dataset is also available through prestigious platforms such as Bhashini (under the National Language Translation Mission, MeiTY).

This initiative has been funded by Google.

	Adilabad	Aizawl	Alipurduar	Anantpur	Annamaya	Araria	Aurangabad	Balrampur	Bangalore	Barmer	Bastar	Begusarai	Belgaum	Bellary	Bhagalpur	Bhopal	Bidar	Bijapur	Bikaner	Bilaspur	Budaun	Chamarajanagar	Chandigarh	Chandrapur	CharkhiDadri	Chennai	Chittoor	Churu	CoochBehar	DakshinDinajpur	DakshinaKannada	Darbhanga	Darjeeling	Deoghar	Deoria	DevbhoomiDwarka	Dhalai	Dhar	Dharwad	Dhule	Dimapur	EastChamparan	Etah	Fazilka	Gandhinagar	Gangtok	Garhwa	Gaya	Ghazipur	Gondia	Gopalganj	Gorakhpur	Gulbarga	Guntur	Hailakandi	Hamirpur	Hyderabad	ImphalWest	Jahanabad	Jaipur	Jaisalmer	Jalaun	Jalpaiguri	Jamtara	Jamui	Jashpur	Jhajjar	Jhargram	JyotibaPhuleNagar	Kabirdham	Kaimur	KamrupMetropolitan	Kanyakumari	Kapurthala	KarbiAnglong	Karimnagar	Kasaragod	Katihar	Katni	Khordha	Kishanganj	Kohima	Kolkata	Kollam	KomaramBheem	Koppal	Korba	Koriya	Kozhikode	Krishna	Lakhisarai	Lalitpur	Longding	LowerDibangvalley	Lucknow	Madhepura	Mahabubabad	Malda	Malkangiri	Manyam	Mumbaisuburban	Muzaffarnagar	Muzaffarpur	Mysore	Nagaur	Nagpur	Nalgonda	Namakkal	Narayanpur	Navsari	NewDelhi	Nilgiris	North24Parganas	NorthGaroHills	NorthSouthGoa	Nuapada	Palamu	PapumPare	PaschimMedinipur	Pathankot	Patna	Pune	Purnia	Purulia	Raichur	Raigarh	Raipur	Rajnandgaon	Ranchi	Rohtak	Saharanpur	Saharsa	Sahebganj	Samastipur	Sambalpur	Saran	Sarguja	Shamli	Shimla	Shimoga	Sindhudurg	Sitamarhi	Solapur	Sonitpur	SouthGarohills	SouthTripura	SriSatyaSai	Srikakulam	Srinagar	Sukma	Supaul	TehriGarhwal	Thiruvananthapuram	Umaria	Unakoti	Uttarkashi	Vaishali	Valsad	Varanasi	Vishakapattanam	Washim	Wayanad	WestChamparan	WestGaroHills	WestTripura
Audio Duration(Hrs)	11.99	218.17	211.69	217.02	71.22	212.09	190.58	206.94	208.05	53.22	207.16	219.79	200.41	199.8	218.42	224.14	201.32	188.53	210.09	219.21	218.74	203.05	205.62	194.77	194.81	203.42	221.0	207.08	202.07	219.37	194.96	206.99	202.94	202.72	206.24	34.72	243.43	229.9	208.11	196.3	252.08	211.36	217.56	205.93	127.43	213.55	219.35	225.76	206.9	192.99	219.23	212.89	195.12	213.98	210.6	205.2	201.12	215.33	216.59	223.12	46.63	219.16	216.68	208.51	207.47	202.98	199.19	199.06	210.11	219.08	173.22	218.39	202.86	195.81	87.94	203.53	56.98	163.03	234.2	214.66	195.99	215.14	219.39	207.15	27.56	207.28	217.57	14.41	46.92	184.87	208.5	260.34	208.85	226.95	284.12	210.8	215.05	203.23	206.16	46.25	201.17	215.3	218.15	204.2	205.25	195.29	214.93	219.38	42.47	23.11	204.47	205.95	219.37	50.28	186.34	119.9	216.93	209.24	219.33	217.46	202.04	210.95	219.08	211.97	208.63	204.32	201.5	207.67	250.78	199.54	210.42	205.74	207.58	219.76	194.83	219.35	203.8	204.38	200.76	205.59	198.01	217.64	218.02	269.38	225.9	8.39	205.53	228.97	108.85	134.25	201.76	205.58	16.65	145.41	209.31	205.57	218.34	226.18	206.68	184.31	78.53	21.74	202.22	198.47	207.26
Trans. Duration(Hrs)	0.98	23.87	20.41	18.51	8.82	13.64	9.84	12.79	19.58	0.62	10.07	11.56	12.66	11.83	12.62	18.93	19.98	8.29	19.68	11.14	11.86	9.01	20.87	9.0	13.86	1.7	16.58	13.97	19.14	10.71	10.04	8.73	21.04	19.5	9.66	0.0	23.9	19.4	11.03	11.58	19.77	8.57	15.17	21.27	9.24	18.11	20.86	8.98	11.73	10.7	10.92	13.52	5.21	17.14	20.5	16.7	19.61	3.38	10.11	19.24	0.46	12.18	8.41	16.16	10.28	7.7	15.05	9.8	14.07	12.76	4.33	21.37	7.55	22.05	0.94	7.75	6.99	9.14	20.89	23.34	9.8	15.07	11.84	23.7	2.46	20.58	9.29	0.0	5.7	14.14	9.49	20.51	20.29	17.41	22.45	7.9	21.29	10.99	20.9	5.41	9.79	11.11	10.81	12.43	15.21	10.98	8.46	3.0	0.13	0.42	10.38	11.37	12.6	4.61	13.99	11.98	20.71	14.67	13.12	23.02	22.07	13.57	10.48	14.51	11.13	10.78	15.53	9.81	21.1	16.62	18.61	9.02	10.57	11.39	11.21	11.73	7.86	19.21	17.11	11.07	11.3	11.14	9.77	20.52	21.9	0.66	25.43	19.51	0.0	8.13	8.98	13.99	1.88	6.23	22.32	10.91	13.42	22.86	8.81	14.68	6.45	2.42	17.98	21.04	21.07
Audio Language-wise Duration(Hrs)	Hindi: 0.244, Telugu: 11.742	Bengali: 0.485, English: 5.504, Hindi: 4.155, Manipuri: 0.139, Mara: 0.05, Mizo: 199.806, Nagamese: 6.947, Telugu: 0.385, Thadou: 0.451, Vaiphei: 0.248	Bengali: 123.972, Bhojpuri: 0.552, English: 3.957, Hindi: 41.289, Nepali: 41.916	Bengali: 1.161, Hindi: 51.474, Marathi: 1.096, Telugu: 153.518, Urdu: 9.775	English: 0.467, Hindi: 0.307, Telugu: 70.45	Angika: 2.086, Bhojpuri: 0.31, Hindi: 185.666, Maithili: 23.438, Urdu: 0.59	Bengali: 0.256, Hindi: 85.702, Marathi: 104.625	Awadhi: 5.457, Chhattisgarhi: 10.911, Hindi: 190.572	Assamese: 0.751, Bengali: 2.373, English: 14.491, Hindi: 16.536, Kannada: 156.903, Malayalam: 0.039, Marathi: 0.168, Odia: 1.524, Punjabi: 2.633, Sumi: 0.08, Tamil: 10.173, Telugu: 1.809, Urdu: 0.57	Hindi: 29.173, Marwari: 0.135, Rajasthani: 23.912	Bengali: 0.309, Bhatri: 1.195, Chhattisgarhi: 18.925, Gondi: 0.028, Halbi: 45.668, Hindi: 140.456, Odia: 0.582	Angika: 17.699, Bhojpuri: 1.541, Hindi: 147.973, Magahi: 0.224, Maithili: 36.579, Urdu: 15.775	Hindi: 12.953, Kannada: 148.563, Malayalam: 0.278, Marathi: 34.396, Telugu: 3.971, Urdu: 0.252	Bearybashe: 0.174, Hindi: 6.987, Kannada: 146.535, Malayalam: 0.162, Telugu: 43.407, Urdu: 2.533	Angika: 48.203, Bengali: 0.704, Bhojpuri: 0.275, Hindi: 155.415, Magahi: 0.546, Maithili: 12.165, Marathi: 0.832, Urdu: 0.28	English: 0.049, Hindi: 221.616, Sindhi: 1.899, Urdu: 0.572	Hindi: 0.323, Kannada: 198.998, Marathi: 2.001	Bengali: 0.28, Hindi: 5.426, Kannada: 179.62, Urdu: 3.203	Hindi: 198.297, Marwari: 10.133, Rajasthani: 1.663	Bengali: 0.821, Chhattisgarhi: 14.669, Hindi: 203.071, Maithili: 0.287, Marathi: 0.358	Awadhi: 0.253, Bengali: 0.25, Bundeli: 3.198, Hindi: 207.437, Khariboli: 5.368, Marathi: 0.486, Urdu: 1.744	Hindi: 6.263, Kannada: 192.125, Malayalam: 0.327, Tamil: 4.007, Telugu: 0.325	Chhattisgarhi: 0.715, English: 6.641, Hindi: 186.971, Punjabi: 11.298	Hindi: 85.547, Malvani: 0.201, Marathi: 109.021	English: 1.036, Haryanvi: 5.805, Hindi: 187.965	Tamil: 203.42	Bengali: 1.093, Hindi: 33.979, Tamil: 2.205, Telugu: 183.728	Bagri: 0.627, Bengali: 0.558, Gujarati: 0.257, Harauti: 0.339, Hindi: 72.736, Jaipuri: 0.543, Marwari: 41.186, Mewati: 0.345, Rajasthani: 88.879, Shekhawati: 1.083, Wagdi: 0.526	Bengali: 200.334, English: 1.059, Hindi: 0.678	Bengali: 207.403, Hindi: 11.966	Bearybashe: 5.828, Hindi: 18.084, Kannada: 123.763, Malayalam: 0.5, Telugu: 0.24, Tulu: 38.135, Urdu: 8.407	Hindi: 184.704, Maithili: 21.008, Urdu: 1.277	Bengali: 5.159, English: 2.334, Hindi: 1.855, Nepali: 193.592	English: 0.919, Hindi: 195.872, Khortha: 5.925	Awadhi: 0.151, Bhojpuri: 97.399, Hindi: 107.572, Khariboli: 0.267, Maithili: 0.354, Marathi: 0.495	Gujarati: 34.178, Hindi: 0.541	Bengali: 9.125, Chakma: 222.813, Hindi: 1.225, Kokborok: 10.267	Bhili: 0.054, Hindi: 213.416, Malvi: 1.374, Nimadi: 15.059	Bhojpuri: 0.3, Hindi: 9.16, Kannada: 186.41, Malayalam: 0.292, Telugu: 11.507, Urdu: 0.438	Bhili: 2.07, Hindi: 58.785, Khandeshi: 4.729, Marathi: 130.714	Angami: 0.912, Ao: 2.328, Chakhesang: 3.162, English: 52.836, Hindi: 2.127, Kuki: 0.058, Liangmai: 0.248, Lotha: 0.527, Nagamese: 181.675, Phom: 0.245, Rongmei: 0.451, Sangtam: 1.347, Sumi: 5.28, Yimchunger: 0.703, Zeme: 0.175	Bengali: 1.121, Bhojpuri: 38.701, Hindi: 168.039, Maithili: 2.284, Marathi: 0.697, Urdu: 0.52	English: 0.202, Hindi: 214.061, Khariboli: 2.824, Marathi: 0.471	English: 4.617, Hindi: 156.693, Punjabi: 44.315, Sindhi: 0.304	English: 1.88, Gujarati: 87.711, Hindi: 37.2, Marathi: 0.491, Rajasthani: 0.152	Bengali: 0.057, English: 17.757, Hindi: 5.95, Lepcha: 6.537, Limbu: 0.221, Nepali: 181.544, Sikkimese: 1.482	English: 2.354, Hindi: 216.399, Magahi: 0.507, Sadri: 0.089	Bhojpuri: 0.343, Hindi: 186.41, Magahi: 34.883, Maithili: 2.985, Marathi: 1.113, Marwari: 0.022	Awadhi: 0.315, Bengali: 0.286, Bhojpuri: 80.383, Chhattisgarhi: 0.274, Hindi: 124.278, Khariboli: 0.56, Marathi: 0.494, Urdu: 0.311	English: 3.608, Hindi: 130.066, Marathi: 57.82, Powari: 1.496	Bhojpuri: 34.181, Hindi: 183.198, Maithili: 1.426, Marathi: 0.423	Bhojpuri: 83.157, Hindi: 127.714, Khariboli: 0.734, Marathi: 1.285	Hindi: 20.037, Kannada: 136.529, Malayalam: 0.237, Telugu: 18.48, Urdu: 19.84	Bengali: 0.429, English: 0.074, Hindi: 16.793, Marathi: 0.814, Telugu: 186.196, Urdu: 9.677	Assamese: 19.262, Bengali: 185.812, English: 0.344, Hindi: 4.58, Sylheti: 0.604	Awadhi: 0.04, Bengali: 0.187, Bundeli: 3.395, Hindi: 199.533, Khariboli: 1.443, Marathi: 0.559, Urdu: 0.047	English: 6.813, Hindi: 8.059, Tamil: 0.468, Telugu: 185.608, Urdu: 0.169	Bengali: 0.535, English: 2.053, Hindi: 3.347, Liangmai: 0.165, Manipuri: 205.119, Nepali: 1.582, Rongmei: 1.152, Tangkhul: 1.38	Bengali: 0.659, Hindi: 197.719, Magahi: 13.075, Maithili: 3.542, Marathi: 0.844, Urdu: 0.752	English: 2.301, Hindi: 208.12, Marwari: 11.634, Punjabi: 0.193, Rajasthani: 0.876	Hindi: 19.224, Marwari: 26.351, Rajasthani: 1.053	Awadhi: 0.117, Bundeli: 2.255, Gujarati: 0.089, Hindi: 215.099, Khariboli: 1.007, Marathi: 0.596	Bengali: 207.224, Hindi: 8.165, Marathi: 1.259, Sadri: 0.034	Bengali: 21.598, Bhojpuri: 0.26, Hindi: 164.071, Khortha: 21.791, Maithili: 0.458, Marathi: 0.333	Angika: 10.82, Bengali: 0.275, Hindi: 185.807, Magahi: 6.28, Maithili: 4.292	Agariya: 0.159, Bengali: 0.462, Chhattisgarhi: 63.222, Hindi: 105.681, Kurukh: 6.85, Odia: 0.25, Sadri: 26.352	English: 1.418, Haryanvi: 18.281, Hindi: 179.324, Punjabi: 0.172	Bengali: 194.257, Hindi: 3.992, Marathi: 0.809	English: 0.402, Hindi: 205.312, Khariboli: 2.176, Marathi: 0.823, Urdu: 1.4	Chhattisgarhi: 26.587, Hindi: 191.929, Maithili: 0.313, Marathi: 0.253	Bengali: 0.206, Bhojpuri: 9.523, English: 2.048, Hindi: 161.19, Urdu: 0.254	Assamese: 128.215, Bengali: 4.754, English: 39.696, Hindi: 45.728	English: 0.494, Tamil: 202.361	English: 7.691, Hindi: 56.341, Punjabi: 131.555, Telugu: 0.22	Assamese: 1.421, Bengali: 0.177, English: 1.934, Hindi: 0.569, Karbi: 83.708, Nepali: 0.131	Bengali: 0.512, English: 0.648, Hindi: 4.723, Telugu: 195.696, Urdu: 1.951	English: 0.283, Malayalam: 56.699	Angika: 0.19, Bengali: 4.756, Bhojpuri: 1.604, English: 0.809, Hindi: 150.946, Maithili: 2.405, Santali: 0.563, Thethi: 0.261, Urdu: 1.498	Bagheli: 0.204, Bundeli: 0.115, Dogri: 0.232, Haryanvi: 0.103, Hindi: 232.78, Sindhi: 0.766	Bengali: 4.188, English: 0.214, Hindi: 23.707, Odia: 186.4, Telugu: 0.154	Hindi: 163.856, Maithili: 4.033, Surjapuri: 24.731, Urdu: 3.374	Angami: 8.091, Ao: 2.084, Assamese: 0.1, Chakhesang: 1.771, English: 51.299, Hindi: 3.742, Liangmai: 0.199, Lotha: 20.911, Nagamese: 114.589, Rengma: 3.511, Rongmei: 1.42, Sangtam: 0.134, Sumi: 6.311, Yimchunger: 0.566, Zeme: 0.415	Bengali: 205.561, Hindi: 13.829	English: 2.82, Malayalam: 204.33	English: 0.683, Hindi: 1.859, Telugu: 24.74, Urdu: 0.281	English: 1.259, Hindi: 1.54, Kannada: 204.478	Chhattisgarhi: 38.062, Hindi: 179.509	Chhattisgarhi: 0.1, Hindi: 13.562, Kurukh: 0.297, Surgujia: 0.45	Hindi: 0.086, Malayalam: 46.831	Bengali: 0.297, English: 0.524, Hindi: 22.798, Marathi: 0.243, Tamil: 0.236, Telugu: 160.774	Bhojpuri: 1.235, Hindi: 174.07, Konkani: 0.08, Magahi: 28.454, Maithili: 4.176, Marathi: 0.488	Bundeli: 0.569, Hindi: 259.77	English: 3.778, Hindi: 85.684, Wancho: 119.391	Assamese: 2.039, Bengali: 0.541, English: 20.978, Hindi: 193.861, Idu Mishmi: 9.258, Nepali: 0.271	English: 3.328, Hindi: 273.294, Urdu: 7.499	Angika: 3.237, Hindi: 127.149, Khortha: 0.439, Magahi: 0.265, Maithili: 79.426, Marathi: 0.282	English: 3.892, Telugu: 210.921, Urdu: 0.241	Bengali: 195.922, Hindi: 7.11, Marathi: 0.193	Awadhi: 0.094, Baghati: 0.078, Bagri: 0.131, Bengali: 6.121, Bhatri: 0.25, Desia: 6.462, English: 3.244, Hindi: 17.384, Koya: 1.91, Odia: 169.858, Telugu: 0.63	English: 0.855, Hindi: 0.497, Telugu: 44.9	English: 3.937, Gujarati: 4.262, Hindi: 159.498, Marathi: 33.478	Awadhi: 0.155, Hindi: 208.832, Kannada: 0.249, Khariboli: 4.322, Marathi: 1.345, Urdu: 0.398	Angika: 0.253, Bajjika: 12.59, Bhojpuri: 28.62, Hindi: 165.222, Kurmali: 1.133, Maithili: 10.335	Bengali: 0.482, Hindi: 12.68, Kannada: 186.311, Lambani: 0.226, Malayalam: 0.212, Urdu: 4.292	Bengali: 0.295, Hindi: 63.788, Jaipuri: 0.809, Marathi: 0.13, Marwari: 68.815, Mewari: 0.299, Rajasthani: 71.111	Chhattisgarhi: 0.191, Hindi: 91.201, Malvani: 0.168, Marathi: 103.73	Bengali: 0.245, Hindi: 5.998, Lambani: 0.431, Malayalam: 0.172, Telugu: 208.081	Tamil: 219.384	Chhattisgarhi: 12.455, Gondi: 5.361, Halbi: 7.249, Hindi: 17.405	English: 0.615, Gujarati: 20.893, Hindi: 1.602	Bengali: 0.22, English: 0.81, Hindi: 200.912, Odia: 0.481, Punjabi: 2.051	English: 0.561, Tamil: 205.391	Bengali: 215.475, Hindi: 3.634, Marathi: 0.263	Assamese: 0.046, English: 0.347, Garo: 49.889	Bengali: 0.587, English: 0.113, Hindi: 97.169, Kannada: 0.316, Konkani: 66.291, Marathi: 21.869	Bengali: 2.77, English: 1.333, Hindi: 20.366, Odia: 91.77, Sambalpuri: 3.66	Bhojpuri: 3.697, English: 0.029, Hindi: 203.831, Khortha: 0.133, Magahi: 9.244	English: 5.669, Galo: 0.502, Hindi: 196.857, Nyishi: 3.925, Tagin: 1.965, Wancho: 0.322	Bengali: 216.855, Hindi: 2.473	Dogri: 0.143, English: 2.148, Hindi: 174.428, Punjabi: 40.725, Sindhi: 0.016	Bhojpuri: 1.799, English: 0.97, Hindi: 196.612, Magahi: 1.683, Maithili: 0.692, Manipuri: 0.285	Hindi: 41.986, Marathi: 168.917, Urdu: 0.052	Angika: 9.635, Chhattisgarhi: 0.075, Hindi: 188.693, Maithili: 20.19, Urdu: 0.489	Bengali: 189.135, Hindi: 22.395, Rajbanshi: 0.243, Santali: 0.201	Hindi: 7.866, Kannada: 174.163, Malayalam: 0.303, Telugu: 24.53, Urdu: 1.766	Chhattisgarhi: 31.735, Hindi: 172.025, Odia: 0.561	Bengali: 1.448, Chhattisgarhi: 17.59, English: 0.391, Hindi: 181.813, Marathi: 0.255	Chhattisgarhi: 74.39, English: 0.208, Hindi: 132.732, Marathi: 0.34	Bengali: 0.196, Bhojpuri: 0.117, English: 0.113, Hindi: 250.353	English: 1.353, Haryanvi: 13.302, Hindi: 184.886	English: 0.424, Hindi: 209.995	Angika: 2.131, Chhattisgarhi: 0.193, Hindi: 143.201, Maithili: 40.555, Urdu: 19.663	Angika: 0.77, Bengali: 19.921, Bhojpuri: 1.391, Chhattisgarhi: 0.14, English: 0.188, Hindi: 175.457, Khortha: 3.389, Kurmali: 0.228, Magahi: 0.441, Marathi: 0.37, Santali: 5.287	Angika: 2.817, Bajjika: 0.037, Bhojpuri: 0.785, Hindi: 110.202, Magahi: 15.254, Maithili: 90.46, Urdu: 0.199	Bagheli: 0.043, Bengali: 0.892, English: 1.171, Hindi: 22.744, Odia: 139.034, Sambalpuri: 30.76, Sirmauri: 0.18	Bhojpuri: 58.881, Hindi: 158.651, Maithili: 1.396, Marathi: 0.421	Bengali: 0.253, Chhattisgarhi: 64.056, Hindi: 120.399, Kurukh: 3.537, Surgujia: 15.551	English: 0.144, Hindi: 204.237	English: 3.17, Hindi: 195.331, Kashmiri: 0.021, Pahadi: 1.251, Punjabi: 0.985	Hindi: 5.631, Kannada: 198.655, Malayalam: 0.288, Urdu: 1.017	Hindi: 55.965, Malvani: 14.397, Marathi: 127.647	Bajjika: 1.061, Bhojpuri: 1.9, Hindi: 206.943, Maithili: 3.835, Urdu: 3.898	Bengali: 0.282, Hindi: 57.943, Kannada: 0.248, Maithili: 0.216, Malvani: 0.129, Marathi: 159.203	Assamese: 238.296, Bengali: 2.089, English: 7.248, Hindi: 21.429, Odia: 0.218, Sadri: 0.1	Assamese: 0.129, Garo: 225.77	Bengali: 7.952, English: 0.332, Kokborok: 0.102	English: 6.172, Hindi: 1.606, Kannada: 0.707, Telugu: 197.047	Hindi: 11.445, Marathi: 0.173, Telugu: 217.352	English: 6.726, Hindi: 25.506, Kashmiri: 30.918, Urdu: 45.699	Bengali: 0.289, Chhattisgarhi: 32.168, Dorli: 1.321, Duruwa: 0.499, Gondi: 2.958, Hindi: 96.564, Odia: 0.453	Angika: 1.96, Bhojpuri: 1.413, Hindi: 117.111, Maithili: 80.995, Urdu: 0.278	Bengali: 0.544, Garhwali: 49.539, Hindi: 142.868, Kumaoni: 12.347, Marathi: 0.277	English: 0.404, Malayalam: 15.905, Tamil: 0.335	Bagheli: 1.665, English: 0.607, Hindi: 143.079, Sindhi: 0.06	Bengali: 24.058, Chakma: 179.507, English: 0.753, Hindi: 2.831, Kokborok: 2.157	Bengali: 0.282, Garhwali: 85.934, Hindi: 103.505, Kumaoni: 14.857, Maithili: 0.724, Marathi: 0.27	Bajjika: 69.898, Bengali: 0.255, Bhojpuri: 2.369, Hindi: 128.701, Maithili: 16.768, Marathi: 0.352	Bengali: 0.248, English: 7.693, Gujarati: 166.314, Hindi: 49.941, Marathi: 1.989	Awadhi: 1.324, Bhojpuri: 28.779, Hindi: 174.664, Khariboli: 0.985, Marathi: 0.927	Bengali: 0.303, Hindi: 13.606, Maithili: 0.179, Marathi: 0.159, Telugu: 170.062	English: 2.361, Gujarati: 0.084, Hindi: 31.762, Kannada: 0.516, Kashmiri: 0.555, Marathi: 42.104, Urdu: 1.147	Malayalam: 21.443, Paniya: 0.067, Tamil: 0.228	Bengali: 0.544, Bhatri: 0.248, Bhojpuri: 10.391, English: 0.494, Hindi: 189.907, Thethi: 0.457, Urdu: 0.175	Bengali: 0.791, Chakhesang: 0.102, English: 0.28, Garo: 192.082, Hajong: 0.403, Hindi: 4.047, Nagamese: 0.768	Bengali: 92.44, Chakma: 77.669, English: 0.434, Hindi: 6.294, Kokborok: 30.422
Trans. Language-wise Duration(Hrs)	Hindi: 0.041, Telugu: 0.938	Bengali: 0.223, English: 0.337, Hindi: 2.134, Manipuri: 0.009, Mara: 0.0, Mizo: 20.674, Nagamese: 0.254, Telugu: 0.155, Thadou: 0.062, Vaiphei: 0.019	Bengali: 14.363, Bhojpuri: 0.057, English: 0.266, Hindi: 2.976, Nepali: 2.752	Bengali: 0.127, Hindi: 5.157, Marathi: 0.113, Telugu: 12.195, Urdu: 0.915	English: 0.067, Hindi: 0.002, Telugu: 8.753	Angika: 0.151, Bhojpuri: 0.02, Hindi: 12.741, Maithili: 0.71, Urdu: 0.021	Bengali: 0.002, Hindi: 3.821, Marathi: 6.017	Awadhi: 0.154, Chhattisgarhi: 0.529, Hindi: 12.108	Assamese: 0.04, Bengali: 0.11, English: 1.496, Hindi: 1.944, Kannada: 14.953, Malayalam: 0.003, Marathi: 0.007, Odia: 0.15, Punjabi: 0.348, Sumi: 0.02, Tamil: 0.39, Telugu: 0.076, Urdu: 0.048	Hindi: 0.624, Marwari: 0.0, Rajasthani: 0.0	Bengali: 0.004, Bhatri: 0.047, Chhattisgarhi: 0.304, Gondi: 0.002, Halbi: 2.181, Hindi: 7.498, Odia: 0.035	Angika: 1.326, Bhojpuri: 0.102, Hindi: 7.927, Magahi: 0.005, Maithili: 2.178, Urdu: 0.024	Hindi: 0.078, Kannada: 10.809, Malayalam: 0.017, Marathi: 1.706, Telugu: 0.05, Urdu: 0.004	Bearybashe: 0.017, Hindi: 0.091, Kannada: 11.069, Malayalam: 0.002, Telugu: 0.644, Urdu: 0.009	Angika: 1.861, Bengali: 0.063, Bhojpuri: 0.018, Hindi: 9.654, Magahi: 0.028, Maithili: 0.921, Marathi: 0.072, Urdu: 0.0	English: 0.005, Hindi: 18.926, Sindhi: 0.0, Urdu: 0.0	Hindi: 0.046, Kannada: 19.792, Marathi: 0.141	Bengali: 0.0, Hindi: 0.035, Kannada: 8.254, Urdu: 0.003	Hindi: 19.684, Marwari: 0.0, Rajasthani: 0.0	Bengali: 0.003, Chhattisgarhi: 0.741, Hindi: 10.356, Maithili: 0.006, Marathi: 0.034	Awadhi: 0.029, Bengali: 0.0, Bundeli: 0.257, Hindi: 10.974, Khariboli: 0.371, Marathi: 0.004, Urdu: 0.221	Hindi: 0.009, Kannada: 8.735, Malayalam: 0.0, Tamil: 0.266, Telugu: 0.003	Chhattisgarhi: 0.0, English: 0.42, Hindi: 20.167, Punjabi: 0.287	Hindi: 4.064, Malvani: 0.03, Marathi: 4.904	English: 0.113, Haryanvi: 0.079, Hindi: 13.671	Tamil: 1.705	Bengali: 0.122, Hindi: 2.576, Tamil: 0.051, Telugu: 13.829	Bagri: 0.062, Bengali: 0.029, Gujarati: 0.02, Harauti: 0.022, Hindi: 4.168, Jaipuri: 0.085, Marwari: 3.099, Mewati: 0.04, Rajasthani: 6.338, Shekhawati: 0.08, Wagdi: 0.031	Bengali: 19.078, English: 0.024, Hindi: 0.039	Bengali: 10.089, Hindi: 0.619	Bearybashe: 0.153, Hindi: 0.06, Kannada: 6.768, Malayalam: 0.0, Telugu: 0.0, Tulu: 3.034, Urdu: 0.029	Hindi: 7.758, Maithili: 0.976, Urdu: 0.0	Bengali: 0.633, English: 0.148, Hindi: 0.106, Nepali: 20.155	English: 0.078, Hindi: 18.996, Khortha: 0.426	Awadhi: 0.001, Bhojpuri: 4.863, Hindi: 4.722, Khariboli: 0.025, Maithili: 0.027, Marathi: 0.018	Gujarati: 0.0, Hindi: 0.0	Bengali: 0.387, Chakma: 22.341, Hindi: 0.141, Kokborok: 1.028	Bhili: 0.0, Hindi: 19.397, Malvi: 0.0, Nimadi: 0.0	Bhojpuri: 0.0, Hindi: 0.021, Kannada: 10.831, Malayalam: 0.0, Telugu: 0.179, Urdu: 0.0	Bhili: 0.158, Hindi: 3.021, Khandeshi: 0.0, Marathi: 8.402	Angami: 0.094, Ao: 0.294, Chakhesang: 0.284, English: 1.667, Hindi: 0.178, Kuki: 0.004, Liangmai: 0.019, Lotha: 0.051, Nagamese: 16.393, Phom: 0.023, Rongmei: 0.061, Sangtam: 0.133, Sumi: 0.467, Yimchunger: 0.077, Zeme: 0.021	Bengali: 0.01, Bhojpuri: 1.555, Hindi: 6.89, Maithili: 0.098, Marathi: 0.018, Urdu: 0.0	English: 0.012, Hindi: 14.835, Khariboli: 0.303, Marathi: 0.023	English: 0.461, Hindi: 17.234, Punjabi: 3.54, Sindhi: 0.034	English: 0.116, Gujarati: 6.868, Hindi: 2.195, Marathi: 0.056, Rajasthani: 0.0	Bengali: 0.009, English: 1.21, Hindi: 1.859, Lepcha: 0.0, Limbu: 0.0, Nepali: 15.027, Sikkimese: 0.0	English: 0.228, Hindi: 20.613, Magahi: 0.009, Sadri: 0.011	Bhojpuri: 0.008, Hindi: 6.698, Magahi: 2.12, Maithili: 0.115, Marathi: 0.036, Marwari: 0.004	Awadhi: 0.033, Bengali: 0.024, Bhojpuri: 4.488, Chhattisgarhi: 0.02, Hindi: 7.074, Khariboli: 0.026, Marathi: 0.041, Urdu: 0.027	English: 0.371, Hindi: 2.89, Marathi: 7.302, Powari: 0.134	Bhojpuri: 2.062, Hindi: 8.807, Maithili: 0.046, Marathi: 0.009	Bhojpuri: 5.841, Hindi: 7.514, Khariboli: 0.046, Marathi: 0.119	Hindi: 0.071, Kannada: 4.997, Malayalam: 0.008, Telugu: 0.136, Urdu: 0.0	Bengali: 0.038, English: 0.01, Hindi: 1.667, Marathi: 0.077, Telugu: 15.344, Urdu: 0.0	Assamese: 1.499, Bengali: 18.639, English: 0.033, Hindi: 0.268, Sylheti: 0.06	Awadhi: 0.009, Bengali: 0.019, Bundeli: 0.334, Hindi: 16.076, Khariboli: 0.197, Marathi: 0.064, Urdu: 0.005	English: 0.653, Hindi: 0.864, Tamil: 0.033, Telugu: 18.045, Urdu: 0.015	Bengali: 0.228, English: 0.186, Hindi: 1.963, Liangmai: 0.003, Manipuri: 0.447, Nepali: 0.167, Rongmei: 0.083, Tangkhul: 0.302	Bengali: 0.004, Hindi: 9.665, Magahi: 0.35, Maithili: 0.071, Marathi: 0.015, Urdu: 0.0	English: 0.031, Hindi: 19.199, Marwari: 0.0, Punjabi: 0.007, Rajasthani: 0.0	Hindi: 0.465, Marwari: 0.0, Rajasthani: 0.0	Awadhi: 0.012, Bundeli: 0.257, Gujarati: 0.0, Hindi: 11.813, Khariboli: 0.095, Marathi: 0.006	Bengali: 7.991, Hindi: 0.354, Marathi: 0.069, Sadri: 0.0	Bengali: 2.458, Bhojpuri: 0.022, Hindi: 10.695, Khortha: 2.933, Maithili: 0.036, Marathi: 0.021	Angika: 0.101, Bengali: 0.006, Hindi: 9.626, Magahi: 0.433, Maithili: 0.117	Agariya: 0.003, Bengali: 0.005, Chhattisgarhi: 3.285, Hindi: 3.25, Kurukh: 0.224, Odia: 0.01, Sadri: 0.922	English: 0.144, Haryanvi: 0.028, Hindi: 14.845, Punjabi: 0.035	Bengali: 9.616, Hindi: 0.158, Marathi: 0.022	English: 0.008, Hindi: 13.755, Khariboli: 0.179, Marathi: 0.02, Urdu: 0.112	Chhattisgarhi: 1.353, Hindi: 11.355, Maithili: 0.027, Marathi: 0.024	Bengali: 0.005, Bhojpuri: 0.0, English: 0.101, Hindi: 4.225, Urdu: 0.0	Assamese: 12.677, Bengali: 0.421, English: 3.889, Hindi: 4.383	English: 0.022, Tamil: 7.524	English: 0.789, Hindi: 8.957, Punjabi: 12.297, Telugu: 0.011	Assamese: 0.122, Bengali: 0.011, English: 0.131, Hindi: 0.027, Karbi: 0.632, Nepali: 0.011	Bengali: 0.0, English: 0.016, Hindi: 0.037, Telugu: 7.69, Urdu: 0.009	English: 0.019, Malayalam: 6.976	Angika: 0.0, Bengali: 0.344, Bhojpuri: 0.106, English: 0.059, Hindi: 8.317, Maithili: 0.185, Santali: 0.0, Thethi: 0.0, Urdu: 0.127	Bagheli: 0.0, Bundeli: 0.0, Dogri: 0.0, Haryanvi: 0.0, Hindi: 20.886, Sindhi: 0.0	Bengali: 0.508, English: 0.041, Hindi: 6.728, Odia: 16.05, Telugu: 0.016	Hindi: 9.07, Maithili: 0.207, Surjapuri: 0.252, Urdu: 0.275	Angami: 0.096, Ao: 0.255, Assamese: 0.001, Chakhesang: 0.152, English: 2.994, Hindi: 0.165, Liangmai: 0.026, Lotha: 0.014, Nagamese: 9.462, Rengma: 0.504, Rongmei: 0.143, Sangtam: 0.033, Sumi: 1.142, Yimchunger: 0.051, Zeme: 0.037	Bengali: 11.277, Hindi: 0.561	English: 0.12, Malayalam: 23.584	English: 0.058, Hindi: 0.126, Telugu: 2.241, Urdu: 0.038	English: 0.069, Hindi: 0.124, Kannada: 20.392	Chhattisgarhi: 1.542, Hindi: 7.75	Chhattisgarhi: 0.0, Hindi: 0.0, Kurukh: 0.0, Surgujia: 0.0	Hindi: 0.012, Malayalam: 5.685	Bengali: 0.026, English: 0.007, Hindi: 1.639, Marathi: 0.013, Tamil: 0.023, Telugu: 12.43	Bhojpuri: 0.048, Hindi: 7.941, Konkani: 0.019, Magahi: 1.344, Maithili: 0.127, Marathi: 0.005	Bundeli: 0.0, Hindi: 20.509	English: 0.423, Hindi: 8.016, Wancho: 11.85	Assamese: 0.088, Bengali: 0.059, English: 1.618, Hindi: 14.554, Idu Mishmi: 1.055, Nepali: 0.032	English: 0.189, Hindi: 22.263, Urdu: 0.0	Angika: 0.261, Hindi: 5.399, Khortha: 0.01, Magahi: 0.019, Maithili: 2.197, Marathi: 0.014	English: 0.107, Telugu: 21.162, Urdu: 0.016	Bengali: 10.614, Hindi: 0.354, Marathi: 0.021	Awadhi: 0.0, Baghati: 0.0, Bagri: 0.0, Bengali: 1.024, Bhatri: 0.0, Desia: 0.0, English: 0.245, Hindi: 2.277, Koya: 0.0, Odia: 17.256, Telugu: 0.095	English: 0.046, Hindi: 0.009, Telugu: 5.36	English: 0.323, Gujarati: 0.524, Hindi: 5.669, Marathi: 3.273	Awadhi: 0.0, Hindi: 10.77, Kannada: 0.0, Khariboli: 0.293, Marathi: 0.029, Urdu: 0.022	Angika: 0.01, Bajjika: 0.026, Bhojpuri: 2.572, Hindi: 7.801, Kurmali: 0.05, Maithili: 0.354	Bengali: 0.035, Hindi: 0.021, Kannada: 12.364, Lambani: 0.0, Malayalam: 0.0, Urdu: 0.008	Bengali: 0.001, Hindi: 3.39, Jaipuri: 0.119, Marathi: 0.014, Marwari: 5.927, Mewari: 0.04, Rajasthani: 5.72	Chhattisgarhi: 0.015, Hindi: 4.758, Malvani: 0.029, Marathi: 6.179	Bengali: 0.003, Hindi: 0.103, Lambani: 0.018, Malayalam: 0.007, Telugu: 8.328	Tamil: 3.001	Chhattisgarhi: 0.0, Gondi: 0.0, Halbi: 0.0, Hindi: 0.125	English: 0.052, Gujarati: 0.369, Hindi: 0.0	Bengali: 0.027, English: 0.035, Hindi: 10.084, Odia: 0.027, Punjabi: 0.211	English: 0.04, Tamil: 11.328	Bengali: 12.453, Hindi: 0.137, Marathi: 0.015	Assamese: 0.0, English: 0.023, Garo: 4.586	Bengali: 0.028, English: 0.0, Hindi: 8.941, Kannada: 0.004, Konkani: 3.96, Marathi: 1.057	Bengali: 0.162, English: 0.112, Hindi: 2.259, Odia: 9.449, Sambalpuri: 0.0	Bhojpuri: 0.396, English: 0.001, Hindi: 19.513, Khortha: 0.034, Magahi: 0.761	English: 0.342, Galo: 0.045, Hindi: 14.036, Nyishi: 0.118, Tagin: 0.119, Wancho: 0.005	Bengali: 12.896, Hindi: 0.225	Dogri: 0.0, English: 0.249, Hindi: 19.163, Punjabi: 3.607, Sindhi: 0.005	Bhojpuri: 0.036, English: 0.043, Hindi: 21.994, Magahi: 0.0, Maithili: 0.0, Manipuri: 0.0	Hindi: 3.015, Marathi: 10.552, Urdu: 0.004	Angika: 0.213, Chhattisgarhi: 0.005, Hindi: 9.384, Maithili: 0.862, Urdu: 0.019	Bengali: 12.553, Hindi: 1.932, Rajbanshi: 0.024, Santali: 0.0	Hindi: 0.055, Kannada: 10.99, Malayalam: 0.0, Telugu: 0.089, Urdu: 0.0	Chhattisgarhi: 2.559, Hindi: 8.226, Odia: 0.0	Bengali: 0.149, Chhattisgarhi: 0.0, English: 0.014, Hindi: 15.345, Marathi: 0.019	Chhattisgarhi: 3.866, English: 0.004, Hindi: 5.929, Marathi: 0.01	Bengali: 0.02, Bhojpuri: 0.014, English: 0.0, Hindi: 21.069	English: 0.156, Haryanvi: 0.139, Hindi: 16.329	English: 0.003, Hindi: 18.606	Angika: 0.135, Chhattisgarhi: 0.01, Hindi: 6.356, Maithili: 2.184, Urdu: 0.337	Angika: 0.049, Bengali: 1.696, Bhojpuri: 0.097, Chhattisgarhi: 0.0, English: 0.0, Hindi: 8.263, Khortha: 0.271, Kurmali: 0.016, Magahi: 0.046, Marathi: 0.013, Santali: 0.115	Angika: 0.227, Bajjika: 0.016, Bhojpuri: 0.054, Hindi: 4.339, Magahi: 1.349, Maithili: 5.41, Urdu: 0.0	Bagheli: 0.0, Bengali: 0.107, English: 0.105, Hindi: 2.605, Odia: 8.185, Sambalpuri: 0.211, Sirmauri: 0.0	Bhojpuri: 2.694, Hindi: 8.938, Maithili: 0.072, Marathi: 0.025	Bengali: 0.003, Chhattisgarhi: 2.861, Hindi: 4.367, Kurukh: 0.0, Surgujia: 0.633	English: 0.008, Hindi: 19.203	English: 0.108, Hindi: 16.907, Kashmiri: 0.008, Pahadi: 0.0, Punjabi: 0.088	Hindi: 0.024, Kannada: 11.043, Malayalam: 0.004, Urdu: 0.0	Hindi: 2.579, Malvani: 0.98, Marathi: 7.739	Bajjika: 0.079, Bhojpuri: 0.129, Hindi: 10.765, Maithili: 0.163, Urdu: 0.004	Bengali: 0.0, Hindi: 3.16, Kannada: 0.0, Maithili: 0.012, Malvani: 0.006, Marathi: 6.595	Assamese: 19.004, Bengali: 0.112, English: 0.378, Hindi: 1.003, Odia: 0.0, Sadri: 0.024	Assamese: 0.004, Garo: 21.892	Bengali: 0.609, English: 0.033, Kokborok: 0.018	English: 0.39, Hindi: 0.202, Kannada: 0.076, Telugu: 24.757	Hindi: 1.145, Marathi: 0.021, Telugu: 18.346	English: 0.0, Hindi: 0.0, Kashmiri: 0.0, Urdu: 0.0	Bengali: 0.017, Chhattisgarhi: 0.597, Dorli: 0.0, Duruwa: 0.0, Gondi: 0.405, Hindi: 7.079, Odia: 0.032	Angika: 0.159, Bhojpuri: 0.065, Hindi: 5.628, Maithili: 3.126, Urdu: 0.0	Bengali: 0.009, Garhwali: 5.654, Hindi: 7.113, Kumaoni: 1.208, Marathi: 0.01	English: 0.041, Malayalam: 1.812, Tamil: 0.029	Bagheli: 0.0, English: 0.045, Hindi: 6.18, Sindhi: 0.0	Bengali: 1.927, Chakma: 20.03, English: 0.023, Hindi: 0.282, Kokborok: 0.059	Bengali: 0.0, Garhwali: 3.113, Hindi: 6.427, Kumaoni: 1.334, Maithili: 0.032, Marathi: 0.0	Bajjika: 4.917, Bengali: 0.006, Bhojpuri: 0.061, Hindi: 7.846, Maithili: 0.574, Marathi: 0.013	Bengali: 0.04, English: 0.66, Gujarati: 11.478, Hindi: 10.223, Marathi: 0.455	Awadhi: 0.069, Bhojpuri: 1.204, Hindi: 7.505, Khariboli: 0.019, Marathi: 0.012	Bengali: 0.035, Hindi: 1.023, Maithili: 0.005, Marathi: 0.01, Telugu: 13.611	English: 0.183, Gujarati: 0.005, Hindi: 3.478, Kannada: 0.045, Kashmiri: 0.055, Marathi: 2.658, Urdu: 0.023	Malayalam: 2.422, Paniya: 0.0, Tamil: 0.0	Bengali: 0.041, Bhatri: 0.0, Bhojpuri: 0.089, English: 0.014, Hindi: 17.837, Thethi: 0.0, Urdu: 0.0	Bengali: 0.127, Chakhesang: 0.02, English: 0.014, Garo: 20.627, Hajong: 0.045, Hindi: 0.154, Nagamese: 0.053	Bengali: 10.797, Chakma: 6.844, English: 0.026, Hindi: 0.717, Kokborok: 2.682

This table represents the audio and transcription duration data for various languages.

	Agariya	Angami	Angika	Ao	Assamese	Awadhi	Baghati	Bagheli	Bagri	Bajjika	Bearybashe	Bengali	Bhatri	Bhili	Bhojpuri	Bundeli	Chakhesang	Chakma	Chhattisgarhi	Desia	Dogri	Dorli	Duruwa	English	Galo	Garhwali	Garo	Gondi	Gujarati	Hajong	Halbi	Harauti	Haryanvi	Hindi	Idu Mishmi	Jaipuri	Kannada	Karbi	Kashmiri	Khandeshi	Khariboli	Khortha	Kokborok	Konkani	Koya	Kuki	Kumaoni	Kurmali	Kurukh	Lambani	Lepcha	Liangmai	Limbu	Lotha	Magahi	Maithili	Malayalam	Malvani	Malvi	Manipuri	Mara	Marathi	Marwari	Mewari	Mewati	Mizo	Nagamese	Nepali	Nimadi	Nyishi	Odia	Pahadi	Paniya	Phom	Powari	Punjabi	Rajasthani	Rajbanshi	Rengma	Rongmei	Sadri	Sambalpuri	Sangtam	Santali	Shekhawati	Sikkimese	Sindhi	Sirmauri	Sumi	Surgujia	Surjapuri	Sylheti	Tagin	Tamil	Tangkhul	Telugu	Thadou	Thethi	Tulu	Urdu	Vaiphei	Wagdi	Wancho	Yimchunger	Zeme
Audio Duration(Hrs)	0.158734	9.00317	99.8022	4.41259	390.258	7.90424	0.0776472	1.91136	0.757763	83.5863	6.00156	2369.07	1.69292	2.12475	489.904	9.53296	5.0355	479.989	406.459	6.46223	0.375027	1.32123	0.499179	336.791	0.501811	135.473	467.741	8.34713	313.787	0.402697	52.9162	0.339216	37.4908	14923.7	9.25839	1.35168	2235.09	83.7082	31.4937	4.72948	19.6857	31.6772	42.9479	66.3711	1.91024	0.0577172	27.2045	1.36091	10.6842	0.656447	6.53742	0.612667	0.220703	21.4377	110.857	465.514	348.018	14.894	1.37447	205.543	0.0495725	1118.7	158.277	0.299396	0.345472	199.806	303.979	419.038	15.0587	3.92485	591.131	1.25128	0.0670877	0.245239	1.49619	233.925	187.644	0.242702	3.51078	3.02225	26.5746	34.4206	1.48031	6.05042	1.08264	1.4824	3.04449	0.1805	11.6714	16.0009	24.7309	0.603592	1.96526	848.208	1.38	2326.47	0.451011	0.718196	38.1354	172.305	0.248183	0.526468	119.713	1.26971	0.589588
Trans. Duration(Hrs)	0.00296722	0.190045	4.49335	0.548998	33.4341	0.306502	0	0	0.061615	5.03884	0.170671	162.425	0.047465	0.158054	26.6001	0.847692	0.455473	49.2147	17.6867	0	0	0	0	22.456	0.0451153	8.76699	47.1054	0.406793	19.2648	0.0454022	2.18092	0.0224436	0.246646	1003.78	1.05527	0.204247	151.122	0.632023	0.0626222	0	1.55423	3.67491	3.78635	3.9798	0	0.0042575	2.54237	0.0659292	0.223837	0.0179514	0	0.0482364	0	0.0658644	6.4665	20.8358	40.5188	1.04479	0	0.456684	0	68.089	9.02979	0.0395731	0.0401819	20.6736	26.1608	38.1446	0	0.118156	51.1953	0	0	0.0232717	0.134403	20.4201	12.0582	0.0236172	0.50404	0.286711	0.956976	0.210505	0.166098	0.115142	0.0800675	0	0.039087	0	1.62936	0.633326	0.251695	0.0600972	0.119066	24.3503	0.302467	184.484	0.0621739	0	3.03366	2.31346	0.01876	0.0309228	11.855	0.128303	0.0578811

To learn more about the project, please click here

How to use the data

You can load the dataset using the load_dataset function from the datasets library. When loading the dataset, you can specify which subset (formatted by {Language}, e.g. Hindi, Mara, Chhattisgarhi) you would like to access. Please refer to the dataset card to explore the available subsets. Additionally, you will need to use an access token, which you can obtain here, to access the dataset.

from datasets import load_dataset
dataset_subset = load_dataset("ARTPARK-IISc/VAANI", "Hindi",token=<access_token>)

For large languages, streaming avoids downloading the full subset upfront:

from datasets import load_dataset
dataset_subset = load_dataset("ARTPARK-IISc/VAANI", "Hindi", token=<access_token>, streaming=True)

To download associated images

from datasets import load_dataset
dataset_subset = load_dataset("ARTPARK-IISc/VAANI", "images",token=<access_token>)

Citation

If you use this data, please cite the following:

@misc{pulikodan2026vaanicapturinglanguagelandscape,
      title={VAANI: Capturing the language landscape for an inclusive digital India}, 
      author={Sujith Pulikodan and Abhayjeet Singh and Agneedh Basu and Nihar Desai and Pavan Kumar J and Pranav D Bhat and Raghu Dharmaraju and Ritika Gupta and Sathvik Udupa and Saurabh Kumar and Sumit Sharma and Vaibhav Vishwakarma and Visruth Sanka and Dinesh Tewari and Harsh Dhand and Amrita Kamat and Sukhwinder Singh and Shikhar Vashishth and Partha Talukdar and Raj Acharya and Prasanta Kumar Ghosh},
      year={2026},
      eprint={2603.28714},
      archivePrefix={arXiv},
      primaryClass={eess.AS},
      url={https://arxiv.org/abs/2603.28714}, 
}

Contact Us

We are eager to hear your feedback about the dataset and are open to new ideas for collaborations as well. Feel free to reach out to us at vaanicontact@gmail.com