| City/Town/Village | State/UT/Region | Company | Technology | Customer Care Nos. |
| Abdullahganj | Madhya Pradesh / Chhattisgarh | Airtel | GSM | 9893012345 |
| Abohar | Punjab | AirTel | GSM | 9815012345, 9815098150 |
| Spice | GSM | 9814012345 | ||
| AbulKharana | Punjab | Spice | GSM | 9814012345 |
| Airtel | GSM | 9815012345 | ||
| Aburoad | Rajasthan | Tata Indicom | CDMA | 9210008282 |
| Airtel | GSM | 9829012345 | ||
| Acchad | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| Achalpur | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| Achampeta | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Acharapakam | Tamil Nadu / Pondicherry | Tata Indicom | CDMA | 9210008282 |
| Aircel Ltd. | GSM | 9842212345 | ||
| Achrol | Rajasthan | Tata Indicom | CDMA | 9210008282 |
| Airtel | GSM | 9829012345 | ||
| Adalaj | Gujarat | IDEA Cellular | GSM | 9824012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Adampur | Punjab | AirTel | GSM | 9815012345, 9815098150 |
| Spice | GSM | 9814012345 | ||
| Adanki | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Adavivaram | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Addanki | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Adilabad | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Airtel | GSM | 9849012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Adipur | Gujarat | IDEA Cellular | GSM | 9824012345 |
| Adjan | Gujarat | IDEA Cellular | GSM | 9824012345 |
| Adoni | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Airtel | GSM | 9849012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Adur | Kerala | IDEA Cellular | GSM | 9847012345 |
| AirTel | GSM | 9895012345 | ||
| BPL Cellular | GSM | 9846098460 | ||
| Agacaim | Maharashtra / Goa | IDEA Cellular | GSM | 9822012345 |
| Airtel | GSM | 9890012345 | ||
| Aganampudi | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Agashi | Maharashtra / Goa | IDEA Cellular | GSM | 9822012345 |
| Airtel | GSM | 9890012345 | ||
| Ageria Mines | Rajasthan | Airtel | GSM | 9829012345 |
| Agra | U.P.(West) / Uttaranchal | IDEA Cellular | GSM | 9837012345 |
| Airtel | GSM | 9897012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Agroha | Haryana | AirTel | GSM | 9896012345, 9896098960 |
| IDEA Cellular | GSM | 9812012345 | ||
| Aguada Fort | Maharashtra / Goa | IDEA Cellular | GSM | 9822012345 |
| Airtel | GSM | 9890012345 | ||
| Ahmadnagar | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| Ahmedabad | Gujarat | AirTel | GSM | 9898012345 |
| HUTCH | GSM | 9825098250 | ||
| IDEA Cellular | GSM | 9824012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Ahmedgarh | Punjab | AirTel | GSM | 9815012345, 9815098150 |
| Spice | GSM | 9814012345 | ||
| Ahmednagar | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| IDEA Cellular | GSM | 9822012345 | ||
| AirTel | GSM | 9890012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Aikarapadi | Kerala | AirTel | GSM | 9895012345 |
| Ainavalli | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Ajanta | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| Ajitwal | Punjab | Airtel | GSM | 9815012345 |
| Ajmer | Rajasthan | Hutch | GSM | 9828098280 |
| Airtel | GSM | 9829012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Ajnala | Punjab | Spice | GSM | 9814012345 |
| Airtel | GSM | 9815012345 | ||
| Akalkot | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| Tata Indicom | CDMA | 9210008282 | ||
| Akallavor | Kerala | Airtel | GSM | 9895012345 |
| Akiveedu | Andhra Pradesh | Tata Indicom | CDMA | 9210008282 |
| IDEA Cellular | GSM | 9848012345 | ||
| Airtel | GSM | 9849012345 | ||
| Akkihebbal | Tata Indicom | CDMA | 9210008282 | |
| Akluj | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| IDEA Cellular | GSM | 9822012345 | ||
| AirTel | GSM | 9890012345 | ||
| Akola | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| IDEA Cellular | GSM | 9822012345 | ||
| AirTel | GSM | 9890012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Akrudi | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| Alair | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Alampur | Andhra Pradesh | HUTCH | GSM | 9885000111 |
| Alandi | Maharashtra / Goa | IDEA Cellular | GSM | 9822012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Alandur | Tata Indicom | CDMA | 9210008282 | |
| Alang | Gujarat | IDEA Cellular | GSM | 9824012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Alapuzha | Kerala | Airtel | GSM | 9895012345 |
| Alathur | Kerala | BPL Cellular | GSM | 9846098460 |
| Alephata (Pune) | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| Aler | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Alewa | Haryana | Airtel | GSM | 9896012345, 9896098960 |
| Alibaug | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| Tata Indicom | CDMA | 9210008282 | ||
| Aligarh | U.P.(West) / Uttaranchal | IDEA Cellular | GSM | 9837012345 |
| Airtel | GSM | 9897012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Alipurduar | West Bengal | Airtel | GSM | 9832098320 |
| Allagadda | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Allahabad | U.P.(East) | Hutch | GSM | 9839098390 |
| Airtel | GSM | 9849098490 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Allahabad-Faizabad(Highway) | U.P.(East) | Airtel | GSM | 9849098490 |
| Allahabad-Kanpur(Highway) | U.P.(East) | Airtel | GSM | 9849098490 |
| Allawalpur | Punjab | Spice | GSM | 9814012345 |
| Alleppey | Kerala | IDEA Cellular | GSM | 9847012345 |
| BPL Cellular | GSM | 9846098460 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| AirTel | GSM | 9895012345 | ||
| Alluru Kotha Patnam | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Aloor | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Aluva | Kerala | AirTel | GSM | 9895012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| IDEA Cellular | GSM | 9847012345 | ||
| Alwar | Rajasthan | Airtel | GSM | 9829012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Alwaye | Kerala | BPL Cellular | GSM | 9846098460 |
| Amadalavalasa | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Amalapuram | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Airtel | GSM | 9849012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Amalner | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Amangal | Andhra Pradesh | HUTCH | GSM | 9885000111 |
| Amaravathi | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Amargarh | Punjab | Airtel | GSM | 9815012345 |
| Amarpura | Punjab | Airtel | GSM | 9815012345 |
| Amb | Himachal Pradesh | Airtel | GSM | 9816012345 |
| Ambad | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| BPL Cellular | GSM | 9823099800 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Ambadi | Maharashtra / Goa | Airtel | GSM | 9890012345 |
| Ambaji | Gujarat | IDEA Cellular | GSM | 9824012345 |
| Ambakarathur | Tamil Nadu / Pondicherry | Aircel Ltd. | GSM | 9842212345 |
| Ambala | Haryana | Hutch | GSM | 9813098130 |
| AirTel | GSM | 9896012345, 9896098960 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| IDEA Cellular | GSM | 9812012345 | ||
| Ambalamugal | Kerala | AirTel | GSM | 9895012345 |
| Ambalapuzha | Kerala | AirTel | GSM | 9895012345 |
| BPL Cellular | GSM | 9846098460 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| IDEA Cellular | GSM | 9847012345 | ||
| Ambarnath | Maharashtra / Goa | IDEA Cellular | GSM | 9822012345 |
| BPL Cellular | GSM | 9823099800 | ||
| Ambasamudram | Tamil Nadu / Pondicherry | Aircel Ltd. | GSM | 9842212345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Ambattur | Tata Indicom | CDMA | 9210008282 | |
| Ambazipeta | Andhra Pradesh | Airtel | GSM | 9849012345 |
| Amber | Rajasthan | Airtel | GSM | 9829012345 |
| Ambernath | Maharashtra / Goa | AirTel | GSM | 9890012345 |
| Ambernath | Tata Indicom | CDMA | 9210008282 | |
| Ambikapur | Madhya Pradesh / Chhattisgarh | IDEA Cellular | GSM | 9826012345 |
| Ambur | Tamil Nadu / Pondicherry | Aircel Ltd. | GSM | 9842212345 |
| BPL Cellular | GSM | 9843098430 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Amby Valley | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| Ameth | Rajasthan | Airtel | GSM | 9829012345 |
| Amloh | Punjab | Spice | GSM | 9814012345 |
| Airtel | GSM | 9815012345 | ||
| Ammapettai | Tamil Nadu / Pondicherry | Aircel Ltd. | GSM | 9842212345 |
| Amod | Tata Indicom | CDMA | 9210008282 | |
| Ampapuram | Tata Indicom | CDMA | 9210008282 | |
| Amravati | Maharashtra / Goa | BPL Cellular | GSM | 9823099800 |
| IDEA Cellular | GSM | 9822012345 | ||
| AirTel | GSM | 9890012345 | ||
| Amreli | Gujarat | HUTCH | GSM | 9825098250 |
| IDEA Cellular | GSM | 9824012345 | ||
| Amritsar | Punjab | AirTel | GSM | 9815012345, 9815098150 |
| Spice | GSM | 9814012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Amroha | U.P.(West) / Uttaranchal | IDEA Cellular | GSM | 9837012345 |
| Tata Indicom | CDMA | 9210008282 | ||
| Amudavalasa | Andhra Pradesh | Tata Indicom | CDMA | 9210008282 |
| Airtel | GSM | 9849012345 | ||
| Anakapalle | Andhra Pradesh | HUTCH | GSM | 9885000111 |
| Airtel | GSM | 9849012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Anakapalli | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Anand | Gujarat | AirTel | GSM | 9898012345 |
| HUTCH | GSM | 9825098250 | ||
| IDEA Cellular | GSM | 9824012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| AnandpurSahib | Punjab | Airtel | GSM | 9815012345 |
| Anantapur | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Airtel | GSM | 9849012345 | ||
| Tata Indicom | CDMA | 9210008282 | ||
| Anaparthi | Andhra Pradesh | IDEA Cellular | GSM | 9848012345 |
| Airtel | GSM | 9849012345 | ||
| Anconem | Maharashtra / Goa | AirTel | GSM | 9890012345 |
| Andal | West Bengal | Airtel | GSM | 9832098320 |
| Andipatti | Tamil Nadu / Pondicherry | Aircel Ltd. | GSM | 9842212345 |
| Anekal | Karnataka | Tata Indicom | CDMA | 9210008282 |
| Angamally | Kerala | BPL Cellular | GSM | 9846098460 |