Central Government contact numbers
1,342 listings with official phone numbers, toll-free helplines and email IDs. Updated October 2026.
- IIIT Bhopal18001805522
- IIIT Dharwad18001805522
- IIIT Guwahati0361-280 1084
- IIIT Hyderabad040-6653 1250
- IIIT Kalyani18001805522
- IIIT Kota0744-266 7010
- IIIT Kottayam0482-220 2100
- IIIT Lucknow18001805522
- IIIT Nagpur94052 15010
- IIIT Raichur63639 96166
- IIIT Ranchi06512-260092
- IIIT Sonepat18001805522
- IIIT Sri City, Chittoor73064 73364
- IIIT Surat18001805522
- IIIT Tiruchirappalli9042473621
- IIIT Una01975-257 908
- IIIT Vadodara079-2975 0281
- IIITDM Kancheepuram044-2747 6300
- IIITDM Jabalpur0761-279 4034
- IIITDM Kurnool08518-289 114
- IIITM-Kerala0471-270 0777
- IIM Jammu18001805522
- IIM Kashipur70882 70882
- IIM Kozhikode0495-280 9100
- IIM Lucknow0522-273 4101
- IIM Mumbai022-2857 3371
- IIM Nagpur0712-2870 315
- IIM Raipur0771-247 4612
- IIM Ranchi0651-228 0083
- IIM Sambalpur70644 10810
- IIM Sirmaur01704-277 313
- IIM Visakhapatnam18008431552
- Income Tax of India18001030025
- Indane Gas Booking Procedure1800 2333 555
- India Meteorological Department (IMD)0191-2477722
- India Post All State1800 266 6868
- India Post Complaint1800 266 6868
- Indian Academy of Highway Engineers (IAHE)0120-2975331
- Indian Academy of Sciences080-2266 1200
- Indian Air Force1800114115
- Indian Association for Cultivation of Science (IACS)033-2473 4971
- Indian Centre for Space Physics (CSP)9163409293
- Indian Coast Guard011-23382546
- Indian Council for Cultural Relations (ICCR)011-2337 9309
- Indian Council of Agri. Research (ICAR), Nagaland Centre03862-247 250
- Indian Council of Agricultural Research (ICAR)011-23383370
- Indian Council Of Medical Research (ICMR)011-2658 8895
- Indian Council Of Philosophical Research (ICPR)011-2990 1516