A seasoned defence personnel with over 35 years of service to the nation. While in service he has served in major operational commands and held staff appointments in the Indian Army at various levels. He has been a military observer with the UN Transitional Authority in Cambodia (UNTAC) and Instructor in Indian Military Academy. Brig. Sreekumar has also had a stint in the corporate world post his retirement before joining Bangalore Chamber of Industry and Commerce as Secretary General.