5 Trusted Detective Agencies in Delhi NCR in 2026
Finding a reliable private investigator is an important decision, especially when a case involves personal relationships, marriage, employees, business concerns, or sensitive information. Delhi NCR has several investigation agencies offering different types of services, so choosing the right one can sometimes feel difficult. To make the search easier, here are 5 trusted detective agencies in Delhi NCR in 2026 . The list considers factors such as experience, range of investigation services, Delhi NCR coverage, professional approach, and publicly available information about each agency. 1. AMX Detectives AMX Detectives is an established investigation agency serving Delhi NCR and other parts of India. The agency states that it has more than 40 years of investigation experience and was founded in 1986. Its services include matrimonial investigations, background verification, surveillance, personal investigations, employee verification, and corporate investigation support. For peop...