• post matrimonial detective agency in Delhi

    Post Matrimonial Investigation

    Marriages sometimes develop problems due to the suspected activities of one’s life partners. It is always better to be informed about marriage alliance now than to end up fighting a divorce battle or ending up with painful experiences. Our professionals can undertake an investigation and surveillance on either partners of ...
  • cyber attack defender agency in Delhi India

    Cyber Crime Investigation

    All investigations and inquiries are conducted with utmost discretion and confidentiality to provide the client complete anonymity without alerting the subject. We have comprehensive infrastructure to investigate on Disputed Documents problems like Forgeries, Anonymous Letters, Handwritings, Alterations, Erasures, Interpolations Typed Matter, Age of Ink, Fingerprints, Bank Fraud cases etc. We ...
  • Pre-Matrimonial Investigation Agency in Delhi

    Pre-Matrimonial Investigation

    Getting married to someone is a lifelong commitment, and arguably among the most important decisions of one’s life. Hence, it is extremely important to perform some basic checks on your partner before committing to a marriage. It is not uncommon in India to lie or manipulate a few facts in ...
  • business investigation agency in Delhi

    Corporate Investigation

    Corporate Due Diligence Investigations, Business Background Investigation, Competitive Intelligence Investigation, Corporate & Business Intelligence, Asset Tracing Investigation, Corporate Intelligence & Analysis, Technical Surveillance Counter Measures, Computer Forensic Investigation, Corporate Surveillance, Corporate Theft Investigation, Employee Theft Fraud Investigation, Undercover Operations, Corporate Human Resources Issues, Corporate Background Screening, Employment Screening, Wage & ...
  • Undercover agents Delhi | Under Cover Agents for Corporate Investigation

    Undercover Operations

    In these Undercover operations, our person is planted into the organization/establishment from where we have to obtain the requisite information. Our persons may be employed in that organisation. During his presence there, he gets first-hand information which is passed on to us. Once we have obtained the required information our ...
  • Spouse cheating investigation Agency in Delhi

    Extramarital Affair | Love Affairs

    If you’re searching for a cheating partner or married person investigation, you’re at the correct place. we cater services for pre and post matrimonial problems. the necessity for a skilled and proficient investigation service provider arises once you feel that your partner has extra-marital affair or love affair.
  • Android android mobile spy apps shop in Delhi

    Spy euipements shop

    These spy gadgets will record any variety of video or audio in secret while not knowing others. Spy Hidden Camera in Delhi, India, is additionally offered on the website of Forensic Detective Home product, you’ll be able to fix these gadgets anyplace or everyplace whether or not it’s your workplace ...

AB Detectives

Welcomes to you

AB Detectives is the Best Detective Agency in Delhi premier source for investigative services, surveillance, information and forgery detection nationwide. AB Detectives was established in 1989 to perform a variety of investigative services to obtain just about any information one may think of on any person or business. We investigate the Identity, Reputation, Conduct, Affiliations, Associations, Movements and Whereabouts of any person including – Employees, Business Partners, Spouses, Debtors, Witnesses, Relatives, Missing Person, Friends, Wards, etc.  Know More about other Branches of Best Detective Agency.



We are open 24X7 Days