• CSI
• API
• Hypertension Society of India
• IMA
• European Society of Cardiology
• Organized UPCSI conference twice (2002 and 2008) and UPAPI once

• Member and chairman of Drug Controller General of India SAE – Committee from 2016 to 2020
• Medical Council of India assessor for DM (Cardiology). Conducted 16 inspections
• Examiner for BDS, MBBS, MD (Medicine), DM (Cardiology) and Ph.D in 8 states
• Principal Investigator in several Clinical multicenter trials
• Specially trained in Geriatric Medicine, HIV and Curriculum committee of MCI

• Lecturer in Cardiology, Sher-I-Kashmir Institute of Medical Sciences, Srinagar, J&K, from June 1987 to Feburary 1991
• Assistant Professor, Associate Professor and Professor Cardiology & Head of Department of Medicine, BRD Medical College, Gorakhpur, from 11th March 1991 to 28th Feburary 2013
• Professor and Head, Department of Cardiology, Dr.RMLIMS, Lucknow, from 1st March 2013 to 29th Feburary 2020
• Dean Dr.RMLIMS, Lucknow, from January 2016 to August 2019

Clinical and invasive Cardiology, including coronary intervention, structural heart disease, cardiac pacing, etc