Organizational Affiliations & Memberships
- Fellow International Medical Science Academy
- Association of Radiation Oncologists of India (AROI)
- Association of Medical Physicists of India
- International Member of American Society of Therapeutic Radiation Oncology (ASTRO)
- European Society of Radiation and Therapeutic Oncology (ESTRO)
- Indian College of Radiation Oncology (ICRO)
- Association of British Scholars, British Council, New Delhi
- Delhi Medical Association under the flagship of parent Indian Medical Association
- ISO 9000: 2000, Transition Auditor, June 2002
- ISO 9001 and 14001 Quality and Environmental Management Systems, January 2000
- Indian Society of Radiation Biology
- Life member of the Breast Cancer Foundation India
- British Oncology Association since 1994-2002 (BOA)
- Overseas Member of British Institute of Radiology (BIR)
- Editor, North Zone for AROI journal 2012-2017 and is on the editorial board of Journal of Contemporary Brachytherapy and Journal of Cancer Research and Therapeutics.
- Editor-‘Frontiers in Radiation Oncology’ published by INTECH-2013
- Editor-Principles of Cancer Treatment, Jaypee – 2015