Bsnl complaint mailing address

Here are the mailing addresses for BSNL (Bharat Sanchar Nigam Limited) complaint registration:

National Level

• BSNL Corporate Office:
  • Bharat Sanchar Nigam Limited,
  • 9th Floor, Mahanagar DOCS,
  • 11, ASI Road,
  • Lucknow - 226001
  • Phone: 0522-2235111
  • Email: [email protected]

Regional Level

• BSNL Regional Offices:
  • BSNL Regional Office, Delhi:
    • 6th Floor, BSNL Bhawan,
    • 1, Ashok Place,
    • New Delhi - 110001
    • Phone: 011-23311111
    • Email: [email protected]
  • BSNL Regional Office, Mumbai:
    • 3rd Floor, BSNL Bhawan,
    • Bandra Kurla Complex,
    • Bandra (E),
    • Mumbai - 400051
    • Phone: 022-26531111
    • Email: [email protected]
  • BSNL Regional Office, Chennai:
    • 3rd Floor, BSNL Bhawan,
    • Anna Salai,
    • Chennai - 600002
    • Phone: 044-28521111
    • Email: [email protected]

Circle Level

• BSNL Circle Offices:
  • BSNL Circle Office, Andhra Pradesh:
    • 3rd Floor, BSNL Bhawan,
    • Hyderabad - 500001
    • Phone: 040-23231111
    • Email: [email protected]
  • BSNL Circle Office, Karnataka:
    • 3rd Floor, BSNL Bhawan,
    • Bangalore - 560001
    • Phone: 080-22331111
    • Email: [email protected]
  • BSNL Circle Office, Tamil Nadu:
    • 3rd Floor, BSNL Bhawan,
    • Chennai - 600002
    • Phone: 044-28521111
    • Email: [email protected]

Please note that you can also register your complaint online through the BSNL website or through the BSNL Mobile App.