दूरसंचार विभाग
Shri Sunil Kumar Singhal
Whos Who
Department of Telecommunications
Ministry of Communications
Sanchar Bhawan 20, Ashoka Road, New Delhi 110001
Designation:
DDG(AS)
Email Address:
ddgas-dot[at]nic[dot]in
Name: Shri Sunil Kumar Singhal
Phone Number:
23714232