'SUN ' is a leading ,top and reliable detective agency in Chennai, Tamilnadu, India. Being one of the famous and best private detectives at chennai. 'Sun' deals matrimonial verification, investigation, Pre-matrimonial investigation & Verification, Post-matrimonial investigation, Verification and background check. Sun also deals with Corporate investigation and Business investigation. Investigation on Bank fraud, Insurance investigation on claims, Pre-employment verification, Post-employment verification, Investigation on extra-marital affairs, Surveillance and Shadowing investigation on kidnapping and missing persons, Asset search and verifications, Debugging, Security and Spy cameras, Fingerprint verification, Handwriting verification, Cybercrime investigation, trademark infringement, Background Check, Screening and Verification etc.