Name Shri Jitendra Nath Mahato Email Address mos-defence@gov.in Fax 24014512 Landline Number 24014508 24014509 Room No 26106, 6th Floor, Kartavya Bhavan-2, New Delhi- 110001 Weight 18 Designation Additional PS to Raksha Rajya Mantri (RRM) Departments RAKSHA RAJYA MANTRI