About Sai Detective Agency

Founded in 2010, Sai Detective Agency has been a trusted name in Delhi for over 15+ years, helping individuals, families, and businesses with accurate, reliable, and confidential investigations. Led by Mr. Vijay Singh, our team has successfully handled 1570+ cases and served 750+ satisfied clients, earning a reputation for professionalism, discretion, and results.

We offer a wide range of personal and corporate investigation services. Our detective services include matrimonial investigation, background verification, employment investigation, financial verification, cyber crime investigation, asset verification, and employee theft investigation, ensuring business safety and compliance.

As a trusted private detective agency in Delhi, we combine experienced investigators, advanced methods, and ethical practices to deliver evidence-based, court-ready reports. Every investigation is conducted with complete confidentiality, accuracy, and professionalism, helping our clients make informed personal, legal, and business decisions. Choose Sai Detective Agency for dedicated, discreet, and dependable investigation services that protect your interests and provide peace of mind in sensitive situations.