• Current
    (a) President -

    • ISCoS (The International Spinal Cord Society)

    (a) Member Editorial Board -

    • Spinal Cord
    • Book series titled “The Assistive Technology Research Book Series” created by the Institute of Science, Pittsburgh University
(b) Reviewer –

    • Indian Journal of Medical Research
    • Indian Journal of Orthoapedics
    • International Encyclopedia of Rehabilitation (Online)
    • Reviewer of Journal of Rehabilitation Council of India, Locomotor & Associated Disabilities Section
    • Journal of Neurosurgery
    • Journal of Orthopaedic Surgery and Research

(c) Chairman -
    • Education Committee of International Spinal Cord Society

    (d) Member of Board of Governors –

    • International Group for Advancement in Spinal Science (IGASS)
    • Indian Spinal Injuries Centre
    • Punjab Regional Spinal Injuries Centre at Mohali
    • UP Spinal Injuries Centre at Bareilly
    • Orissa Regional Spinal Injuries Centre at Cuttack
    •  Madhya Pradesh Regional Spinal Injuries Centre
    •  Kendriya Vidyalaya, Rangpuri, New Delhi

    (e) Council Member –

    • International Spinal Cord Society
    • AO Spine India (responsible for reference centers and fellowships)

    (f) Member Secretary –

    • Spinal Cord Society (Indian Chapter)
    • Indian Spinal Injuries Centre
    • Delhi Spine Society

    (g) Executive Member –

    • Association of Spine Surgeons of India (ASSI)
    • Asian Spinal Cord Network  (ASCoN)

    (h) Member Advisory Committee –

    • Institute of Physically Handicapped, New Delhi
    • Rehabilitation Council of India
    • Technical Advisory Group (TAG), Ministry of Social Justice & Empowerment 
  • Previous
    • Member Secretary - INSPIRE – As Research Project of ISIC with National Institute of Disability & Research, Ministry of Education, USA