BSNL Customer Care Number
Government-run telecom offering mobile, landline, and FTTH broadband.
All BSNL contact numbers
Source — BSNL official support page: https://www.bsnl.co.in/opencms/bsnl/BSNL/services/contactus.html
No check date is recorded for these numbers. Confirm the number on the official page before calling, especially for banking, payments or fraud reports.
Safety tip
Never share your OTP, PIN, CVV, ATM PIN or UPI PIN with anyone claiming to be from BSNL or any other company. Legitimate customer care will never ask for these details. If you have been defrauded, report immediately on 1930 — Cyber Crime Helpline.
Related emergency helplines
Frequently asked questions about BSNL
What is the customer care number of BSNL?
The main customer care number of BSNL is 1500 and is available 24×7. See the full list of numbers on this page for specific queries such as fraud reporting, cards, and international support.
Is BSNL customer care toll-free?
Yes. BSNL provides toll-free numbers including 1500, 1800 180 1503, 1500 which are free to call from any Indian mobile or landline.
How do I contact BSNL for a complaint?
You can contact BSNL by dialling 1500, or visit the official support page. If your issue is not resolved, you can escalate to the sector regulator — see our Telecom category page for details.
Can I share my OTP with BSNL customer care?
Never share OTP, PIN, CVV, ATM PIN or UPI PIN with anyone, even someone claiming to be from BSNL customer care. Legitimate customer care will never ask for these details. If you have been defrauded, call 1930 (Cyber Crime Helpline) immediately.
Where do the BSNL numbers on this page come from?
The source listed for BSNL is its official support page, bsnl.co.in. India Helpline does not record a check date for each number, and companies change their helplines, so please confirm the number on that page before calling.