User talk:106.203.132.5

Sir,

These links are genuine & valid only.

It clearly mentions that Indian Telecommunications Service is a Central Civil Service, Group 'A'

http://documents.doptcirculars.nic.in/D2/D02adm/OMUpdationoflistdated03.04.2017.pdf

https://dopt.gov.in/sites/default/files/SCHEDULE-1.pdf

Regards,

Ashish Chugh ITS Assistant Director General - Security Department of Telecom Ministry of Communications Government of India 040-23323655