Principal Secretaries, SKBS Negi, Manish Nanda and Shrikant Baldi would be promoted as ACS, an official release said.
There are already eight additional Chief Secretaries including Ajay Mittal, Deepak Shanan, Vineet Chowdhary, Upma Chowdhary, Vidya Farka, Tarun Sridhar, P C Dhiman and Narinder Chauhan, it said.