Top Secret Investigation Pvt. Ltd. is a well-known Private detective agency in Silliguri. We also execute all over in India Investigation assignment work. We are offering all types of Investigation & Detective services work as per requirements. We are total confidential agency in Silliguri.

Top Secret Investigation is a one of the best Private detective agency in Silliguri since 2002. We claim ourselves as top leading Private Detective Agency in Silliguri. We accept all type of Personal, Corporate, Cyber Crime and Matrimonial Investigations which relates to Pre & Post Matrimonial Investigation, Divorce Case Investigation services, Matrimonial Investigation, Divorce Case Investigation, Loyalty Test Investigation, Undercover Operations, Still Photo And videography, Extra Marital Affair, Surveillance Detective and Litigation Support Investigation with Proof to all Kinds of legal Cases.

If you are looking for Private Detective in Silliguri, We assure 100% privacy of client and its credential. We work under the shadow of customer's trust. Our private detective agency in Silliguri have is known for trust to all our Detective Investigation Services and careful services to all our customers.

This private detective agency bestows immediate attention to the needs of its clients. Our private investigations have the credentials, expertise and experience having successfully solved thousands of cases for our clients. We have set the standard in the industry with our proven methods and results in a very honest and discreet manner.

Our Advantage

  • We are Specialized in Handling Pre & Post Matrimonial Detectives Service in Silliguri
  • Well Qualified-Professional-Experienced and trained Staff
  • Specialized in Background Investigation Services in Silliguri
  • 100% Secrecy Assured
  • Registered Company with Ministry of Corporate Affairs

Why Choose Us ?

Top Secret Investigation Pvt. Ltd. is a Local private detective agency in Silliguri, having local team of agents, we know the history, geography & language of India and the City and Area of work, Knowing the people, state, places, politicians, the good and bad guys in city, every road & maps, thus it makes us the best agency to deal with Us. We have teams and contacts almost everywhere in India etc.


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