Central Government contact numbers
46 listings with official phone numbers, toll-free helplines and email IDs. Updated October 2026.
- Handloom Export Promotion Council (HEPC)0180-2671111
- Harish-Chandra Research Institute (HRI), Prayagraj0532-2274301
- Heavy Water Board (HWB)022-25487548
- High Commission of India in Abuja, Nigeria234 7080622800
- High Commission of India in Accra, Ghana233-307020903
- High Commission of India in Brunei Darussalam673-2343704
- High Commission of India in Canberra, Australia+91-7827170170
- High Commission of India in Colombo, Sri Lanka77 372 7832
- High Commission of India in Dar es Salaam, Tanzania22 2113094
- High Commission of India in Dhaka, Bangladesh+880-2-55067301
- High Commission of India in Freetown, Sierra Leone73 000 000
- High Commission of India in Gaborone, Botswana267-3912240
- High Commission of India in Georgetown, Guyana592 226 3996
- High Commission of India in Islamabad, Pakistan+92-512833283
- High Commission of India in Kampala41-4344631
- High Commission of India in Kigali, Rwanda250 737310070
- High Commission of India in Kingston, Jamaica1800-11-1363
- High Commission of India in Kuala Lumpur, Malaysia12 602 0360
- High Commission of India in Lilongwe, Malawi265 111 759
- High Commission of India in London, United Kingdom020-78369147
- High Commission of India in Lusaka, Zambia260-211-25315
- High Commission Of India in Male, Maldives960-4004176
- High Commission of India in Malta356 2148 0416
- High Commission of India in Maputo, Mozambique21 492 437
- High Commission of India in Mbabane, Eswatini268 2410 1621
- High Commission of India in Nairobi, Kenya254-733666195
- High Commission of India in Nicosia, Republic of Cyprus00-357-22351
- High Commission of India in Ottawa, Canada613 744 3751
- High Commission of India in Port Louis, Mauritius230 460 6600
- High Commission of India in Port Moresby, Papua New Guinea675 3214291
- High Commission of India in Port of Spain011-9111-4600
- High Commission of India in Pretoria, South Africa12 3425392
- High Commission of India in Seychelles248 4674100
- High Commission of India in Singapore65 67376777
- High Commission of India in Suva, Fiji679 3301150
- High Commission of India in Wellington, New Zealand64 212 227
- High Commission of India in Windhoek, Namibia81 1455697
- High Commission of India in Yaounde237-222218068
- Himalayan Forest Research Institute (ICFRE-HFRI)0177-2816101
- Homi Bhabha Centre For Science Education (HBCSE)022-6310 2300
- Housing And Urban Development Corporation (HUDCO)011-2464 9610
- Housing Board Haryana (HBH)0172-2585852
- How to Apply For India Visa Online1800 258 1800
- How To Register Complaint In SCORES Portal1800 266 7575
- How to Vote - Procedure1800 11 1950
- HP Gas Booking Procedure1800 2333 555