| Name | Contact |
| Kisan Call Centre | 18001801551 |
| IMD Weather on Web | 18001801717 |
| Crop Insurance Schemes -ICICI Lombard | 18002666 |
| Crop Insurance Schemes-IFFCO Tokio | 18001035499 |
| Crop Insurance Schemes-Reliance general | 18003009 |
| Crop Insurance Schemes-Royal Sundaram | 18604250000 |
| Crop Insurance Schemes -TATA AIG Insurance | 18002667780 |
| Crop Insurance Schemes- Future Generali | 1800220233 / 18605003333 |
| Crop Insurance Schemes -HDFC ERGO | 18002700700 |
| Crop Insurance Schemes -Chola Insurance | 18002005544 |
| Crop Insurance Schemes -L&T insurance | 18002095846 |
Transportation Services
| Name | Contact |
| Air Asia | 18605008000 |
| Air India | 18001801407 |
| Jet Airways | 1800225522 |
| Spice Jet | 18001803333 |
| Indian Railway Reservation (IRCTC) | 1800111139 |
Banks
Name | Contact |
| ABN AMRO | 1800112224 |
| Allahabad Bank ATM | 1800220363 |
| Axis Bank | 18604258888 |
| Canara Bank | 1800446000 |
| Citibank | 1800442265 |
| Corporation Bank | 1800443555 |
| Development Credit Bank | 1800225769 |
| HDFC Bank | 1800227227 |
| ICICI Bank | 1800333499 |
| ICICI Bank NRI | 1800224848 |
| IDBI Bank | 1800116999 |
| Indian Bank | 18004251400 |
| ING Vysya | 1800449900 |
| Kotak Mahindra Bank | 1800226022 |
| Lord Krishna Bank | 1800112300 |
| Punjab National Bank | 1800122222 |
| State Bank of India | 18002337933 |
| Syndicate Bank | 1800446655 |
Coaching/Trainings
| Name | Contact |
| Central Board of Secondary Education (CBSE)-Helpline | 1800117002 |
| ICRI Global Research | 18001030006 |
Courier/Postal Services
| Name | Contact |
| India Post Office- Speed Post Customer care | 1800119888 |
| India Post Office -Logistics Post Service | 1800119888 |
- Advertisement -
Energy
| Name | Contact |
| Central Building Research Institute (CBRI) | 18002700800 |
| Indian Renewable Energy Development Agency Limited (IREDA) | 1800111442 |
Education
| Name | Contact |
| Anti Ragging Helpline | 18001805522 |
| National Council of Educational Research and Training (NCERT) | 1800111265 |
| Central Board of Secondary Education (CBSE)- Helpline | 1800118002 |
| University Grant Commission – Helpline | 18001805522 |
| Kendriya Vidyalaya Sangathan (Delhi region-KVS) | 1800118002 |
| Navodaya Vidyalaya Samiti (NVS) | 18003450092 |
| The National Institute of Open Schooling (NIOS) | 18001809393 |
| National Commission for Minority Educational Institutions | 1800110088 |
| Virtual Call Centre of National Council for Teacher Education (NCTE) | 1800110039 |
Financial Services
| Name | Contact |
| National Minorities Development & Finance Corporation | 14402 |
| LIC Housing Finance | 1800440005 |
| SBI Mutual Fund | 1800223040 |
| Credit Guarantee Trust | 1800222659 |
Government Services
| Name | Contact |
| Pradhan Mantri Awas Yojana (Gramin) | 1800-11-6446 |
| Helpline for Handloom Weavers ‘Bunkar Mitra’ – Working Hours :10:00 AM to 6:00 PM | 1800-208-9988 |
| Startup India Hub – Working Hours :10:00 AM to 5:30 PM | 1800115565 |
| Help centre on Gold schemes of Government of India | 18001800000 |
| ‘Eyeway National Helpdesk’ for Visually Impaired Citizens | 1800-300-20469 |
| UIDAI -Aadhar card | 18003001947 |
| Anti Corruption Bureau | 1800222021 |
| Delhi VAT Helpline | 1800110066 |
| Insurance Regulatory and Development Authority (IRDA) | 18004254372 |
| National Consumer Helpline | 1800114000 |
| Core Centre Helpline | 18001804566 |
| PF Office Mumbai | 1800118005 |
| Telecom Monitoring Cell | 1800110420 |
| Ex. Serviceman Contributory Health Scheme( ECHS)-Helpline | 1800114115 |
| Registrar General and Census Commissioner India | 1800 110 111 |
| Insurance Regulatory and Development Authority (IRDA) | 18004254372 |
| Tax Return Prepares (TRPS) | 18001023738 / 1800113738 |
| Central Vigilance Commission | 1800 11 0180 |
| Income Tax-e-Filling | 1800 4250 0025 |
| e-procurement | 1800 3070 2232 |
| Income Tax Department | 18004252229 |
| Passport Seva Kendra | 18002581800 |
| PAN Card | 18001801961 |
| Telecom Monitoring Cell | 1800110420 |
| Registrar General and Census Commissioner, India | 1800 110 111 |
| TIN Verification Number | 18001801961 |
| Tax Return Prepares (TRPS) | 18001023738 / 1800113738 |
| Mahatma Gandhi National Rural Employment Guarantee Act (NREGA) | 1800110707 |
| Jan Aushadhi | 18001808080 |
| Central Vigilance Commission | 1800110180 |
| Income Tax-e-Filling | 180042500025 |
| e-procurement | 180030702232 |
| Central Pension Accounting Open Pradhan Mantri Jan-Dhan Yojana | 1800117788 1800 11 0001 / 1800 180 1111 |
| Community Radio Facilitation Centre | 1800 11 6346 |
| National Career Service | 1800-425-1514 (Timing: Tue-Sun 08:00 AM to 08:00 PM) |
| Toll Free Helpline for Cable TV Digitisation | 1-800-180-4343 |
Health Care/Hospitals
| Name | Contact |
| Pharma Jan Samadhan | 1800111255 |
| AIIMS | 1800 11 6117 |
| AIDS Help Line | 1800 11 1097 |
| H1N1 FLU(Swine Flu) -Helpline | 1800 11 4377 |
| VIMHANS-Child Care | 1800 11 3444 |
| National AIDS Control Organisation (NACO) | 1800 41 91800 |
| Reproductive health, Family planning and infant health | 1800 11 6555 |
Oil and Gas Companies
| Name | Contact |
| Bharat Gas | 1800222725 |
| Hindustan Petroleum | 18002333777 |
| Indra Prastha Gas Ltd.(IGL) | 18601801817 |
| Indane Gas | 18002333555 |
| Mahanagar Gas | 1800229944 |