O/o Pr CCA Delhi,

Department of Telecommunications,

Ministry of Communications, Government of India

Sanchar Lekha Bhawan, Prasad Nagar,

New Delhi-110005

Email : cca.dl-dot@nic.in

            prcca.dl-dot@nic.in

Pensioner Helpline No:

WhatsApp No: 7428801010 (For complaints/query through WhatsApp message only)

Tel: 011-25721117 (From 10 A.M. to 06:00 PM Only, Monday to Friday)

Toll Free No: 1800-118-119 (From 10 A.M. to 06:00 PM Only, Monday to Friday)

 


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