More than 3 decades of exclusive experience in the field of Forensic Document Examination and 25 years of service in the Forensic Sciences Dept. Govt. of Tamil Nadu (1984 – 2009).

Also served as the General Secretary of The Tamil Nadu State Forensic Scientists Association, as well as the President of the Association.

Areas include: 

Been instrumental in training and guiding many officers across the Police and the Forensic Sciences Dept, within the State and the Central governments as well as private banks in India.
Furnished more than 2500 reports for the past 32 years for court cases and still rendering Forensic Document Analysis reports as an independent Document examiner.
Addressed numerous gatherings on the nuances of Forensic Document Examination and in the prevention of document forgeries.
Providing Expert opinion on forensic document examination, acknowledged and recognized by various courts including High Court of Judicature of Madras.
Attended multiple International Forensic Science Conferences in India, United Kingdom, United Arab Emirates and Canada.
Forensic document examination; questioned document analysis; handwriting & signature verification; ink & paper differentiation; document fraud detection; risk assessment; investigation report writing; joint & single expert opinion; expert witness testimony.

Expert Testimony:
Conveyed and delivered expert testimonies for over 800 Court Evidences and Departmental Enquiries in various agencies across South India and in North America.