Telecommunication Engineering Centre (TEC)
Khurshid Lal Bhawan, Gate No. 5
Janpath, New Delhi - 110 001
Delhi
Janpath, New Delhi - 110 001
Delhi
Telephone: +91 - 11 - 23717138, 23355028, 23737409
Facsimile/Fax: +91 - 11 - 2717138
E-Mail: dira1.tec@gov.in
Website: www.tec.gov.in
Facsimile/Fax: +91 - 11 - 2717138
E-Mail: dira1.tec@gov.in
Website: www.tec.gov.in
Department of Telecommunications, Ministry of Communications, Government of India.