National Bureau of Investigations, also known as NBI, is a private detective agency. Here, private investigations are conducted by highly experienced Ex-CBI/EOW/Crime Branch/Delhi Police investigators in India and abroad. Investigations are conducted across the globe for corporate, personal, legal and specialised detective services.

NBI is headed by Mr. V.N. Sehgal, Ex-Director, CFSL/CBI with more than 30 years of experience in diverse areas of investigation. As the Ex-Officio Chemical Examiner to the Govt. of India, he has been associated with the investigation of critical cases in India and abroad.

NBI is a specialist advisor to corporates, executives and high net-worth individuals. We have expertise in intelligence, risk analysis, finger print identification, voice identification, scientific investigations, bank fraud investigation services, matrimonial, kidnapping, theft & burglaries investigations, fraud & cheating, criminal breach of trust, property related matters and legal litigation investigations. We provide confidential solutions to assist clients in protecting their interests.