Engineering Arbitration in India.
Empanelled Arbitrator in High Court Bombay, appointed by Secretary-General High Court.
Empanelled Arbitrator, Indian Institute of Technical Arbitrator(IITArb) HQ-Chennai
Empanelled Arbitrator, International & Domestic Arbitration Centre India (IDAC, INDIA), Gujarat.
Fellow, Indian Institute of technical Arbitrators (presently Secretary West Bengal State Centre).
Fellow, Institute of Valuers’ of India.
Member, Bar Association, High Court, Calcutta (ADVOCATE).
Member Indian Council Arbitration.
Chartered Engineer (Institute of Engineers)