| SL | Languages | Population | Percentage |
|---|---|---|---|
| 1 | Tamil | 63743847 | 88.35 |
| 2 | Telugu | 4234216 | 5.87 |
| 3 | Urdu | 1264412 | 1.75 |
| 4 | Kannada | 1141976 | 1.58 |
| 5 | Malayalam | 718977 | 1.00 |
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| 6 | Hindi | 331057 | 0.46 |
| 7 | Saurashtra/Saurashtri | 238556 | 0.33 |
| 8 | Badaga | 132102 | 0.18 |
| 9 | Marathi | 85380 | 0.12 |
| 10 | Marwari | 34854 | 0.05 |
| 11 | Gujarati | 34793 | 0.05 |
| 12 | Others | 31194 | 0.04 |
| 13 | English | 24495 | 0.03 |
| 14 | Bengali | 22930 | 0.03 |
| 15 | Odia | 21132 | 0.03 |
| 16 | Lamani/Lambadi | 9794 | 0.01 |
| 17 | Rajasthani | 9792 | 0.01 |
| 18 | Irula/Irular Mozhi | 8306 | 0.01 |
| 19 | Sindhi | 7757 | 0.01 |
| 20 | Nepali | 7574 | 0.01 |
| 21 | Pania | 7000 | 0.01 |
| 22 | Punjabi | 6555 | 0.01 |
| 23 | Konkani | 5989 | 0.01 |
| 24 | Kuruba/Kurumba | 5134 | 0.01 |
| 25 | Assamese | 2575 | 0.00 |
| 26 | Tulu | 2500 | 0.00 |
| 27 | Korava | 1575 | 0.00 |
| 28 | Khortha/Khotta | 1292 | 0.00 |
| 29 | Arabic/Arbi | 1119 | 0.00 |
| 30 | Bhojpuri | 944 | 0.00 |
| 31 | Dogri | 934 | 0.00 |
| 32 | Manipuri | 913 | 0.00 |
| 33 | Kurukh/Oraon | 816 | 0.00 |
| 34 | Sanskrit | 795 | 0.00 |
| 35 | Kachchhi | 690 | 0.00 |
| 36 | Banjari | 481 | 0.00 |
| 37 | Kashmiri | 450 | 0.00 |
| 38 | Pattani | 419 | 0.00 |
| 39 | Maithili | 380 | 0.00 |
| 40 | Sadan/Sadri | 238 | 0.00 |
| 41 | Tibetan | 238 | 0.00 |
| 42 | Gondi | 232 | 0.00 |
| 43 | Coorgi/Kodagu | 177 | 0.00 |
| 44 | Santali | 152 | 0.00 |
| 45 | Chhattisgarhi | 136 | 0.00 |
| 46 | Munda | 125 | 0.00 |
| 47 | Nicobarese | 124 | 0.00 |
| 48 | Lushai/Mizo | 120 | 0.00 |
| 49 | Haryanvi | 118 | 0.00 |
| 50 | Garhwali | 93 | 0.00 |
| 51 | Kumauni | 90 | 0.00 |
| 52 | Pahari | 85 | 0.00 |
| 53 | Magadhi/Magahi | 85 | 0.00 |
| 54 | Baghati/Baghati Pahari | 76 | 0.00 |
| 55 | Khasi | 73 | 0.00 |
| 56 | Prakritha/Prakritha Bhasha | 71 | 0.00 |
| 57 | Thado | 59 | 0.00 |
| 58 | Savara | 57 | 0.00 |
| 59 | Bhansari | 53 | 0.00 |
| 60 | Bodo/Boro | 53 | 0.00 |
| 61 | Kokna/Kokni/Kukna | 51 | 0.00 |
| 62 | Mundari | 39 | 0.00 |
| 63 | Nissi/Dafla | 39 | 0.00 |
| 64 | Chakma | 38 | 0.00 |
| 65 | Pnar/Synteng | 37 | 0.00 |
| 66 | Bundeli/Bundel khandi | 35 | 0.00 |
| 67 | Sema | 34 | 0.00 |
| 68 | Kuki | 32 | 0.00 |
| 69 | Monpa | 24 | 0.00 |
| 70 | Mara | 22 | 0.00 |
| 71 | Surjapuri | 22 | 0.00 |
| 72 | Nawait | 21 | 0.00 |
| 73 | Brajbhasha | 20 | 0.00 |
| 74 | Tangkhul | 17 | 0.00 |
| 75 | Lepcha | 16 | 0.00 |
| 76 | Vadari | 16 | 0.00 |
| 77 | Tripuri | 15 | 0.00 |
| 78 | Angami | 15 | 0.00 |
| 79 | Dhodia | 15 | 0.00 |
| 80 | Pochury | 15 | 0.00 |
| 81 | Ladakhi | 15 | 0.00 |
| 82 | Kharia | 14 | 0.00 |
| 83 | Kachari | 14 | 0.00 |
| 84 | Afghani/Kabuli/Pashto | 13 | 0.00 |
| 85 | Ho | 12 | 0.00 |
| 86 | Garo | 12 | 0.00 |
| 87 | Paite | 12 | 0.00 |
| 88 | Zemi | 11 | 0.00 |
| 89 | Awadhi | 11 | 0.00 |
| 90 | Lotha | 10 | 0.00 |
| 91 | Mao | 9 | 0.00 |
| 92 | Adi | 9 | 0.00 |
| 93 | Ahirani | 9 | 0.00 |
| 94 | Korku | 9 | 0.00 |
| 95 | Koda/Kora | 8 | 0.00 |
| 96 | Kokbarak | 8 | 0.00 |
| 97 | Bagri | 8 | 0.00 |
| 98 | Vaiphei | 7 | 0.00 |
| 99 | Hindi Multani | 7 | 0.00 |
| 100 | Kom | 6 | 0.00 |
| 101 | Apatani | 6 | 0.00 |
| 102 | Bharmauri/Gaddi | 6 | 0.00 |
| 103 | Purkhi | 6 | 0.00 |
| 104 | Bhotia | 6 | 0.00 |
| 105 | Maria/ Muria | 5 | 0.00 |
| 106 | Hmar | 5 | 0.00 |
| 107 | Kurmali Thar | 5 | 0.00 |
| 108 | Ao | 5 | 0.00 |
| 109 | Chakru/Chokri | 5 | 0.00 |
| 110 | Dhurwa | 5 | 0.00 |
| 111 | Sugali | 4 | 0.00 |
| 112 | Chodhari | 4 | 0.00 |
| 113 | Rongmei | 4 | 0.00 |
| 114 | Sangtam | 4 | 0.00 |
| 115 | Zeliang | 4 | 0.00 |
| 116 | Mandeali | 4 | 0.00 |
| 117 | Gadaba | 4 | 0.00 |
| 118 | Mahili | 4 | 0.00 |
| 119 | Gangte | 3 | 0.00 |
| 120 | Koch | 3 | 0.00 |
| 121 | Mogh | 3 | 0.00 |
| 122 | Kishtwari | 3 | 0.00 |
| 123 | Kisan | 3 | 0.00 |
| 124 | Gujari | 3 | 0.00 |
| 125 | Gojri/Gujjari/Gujar | 3 | 0.00 |
| 126 | Kuvi | 2 | 0.00 |
| 127 | Maring | 2 | 0.00 |
| 128 | Bhadrawahi | 2 | 0.00 |
| 129 | Bhili/Bhilodi | 2 | 0.00 |
| 130 | Halam | 2 | 0.00 |
| 131 | Talgalo | 2 | 0.00 |
| 132 | Karbi/Mikir | 2 | 0.00 |
| 133 | Khari Boli | 2 | 0.00 |
| 134 | Rengma | 2 | 0.00 |
| 135 | Adi Miniyong/Miniyong | 2 | 0.00 |
| 136 | Kodava | 2 | 0.00 |
| 137 | Kudubi/Kudumbi | 1 | 0.00 |
| 138 | Mawchi | 1 | 0.00 |
| 139 | Konda | 1 | 0.00 |
| 140 | Rabha | 1 | 0.00 |
| 141 | Yimchungre | 1 | 0.00 |
| 142 | Anal | 1 | 0.00 |
| 143 | Lahauli | 1 | 0.00 |
| 144 | Dimasa | 1 | 0.00 |
| 145 | Mishmi | 1 | 0.00 |
| 146 | Kodu | 1 | 0.00 |
| 147 | War | 1 | 0.00 |
| 148 | Maram | 1 | 0.00 |
| 149 | Dhundhari | 1 | 0.00 |
| 150 | Paradhi | 1 | 0.00 |
| Total | 72147030 | ||