Hire India’s #1 NRI Detective Agency – Fast, Private & Reliable
NRI Detective Agency: Are you an NRI worried about a personal or family matter back home in India?
Whether it’s verifying a potential marriage alliance, investigating suspicious behavior, protecting family assets, or uncovering hidden truths — our NRI-focused private investigation services are designed just for you.
We specialize in helping Non-Resident Indians (NRIs) across the globe — from Australia, Canada, the UK, USA, and UAE — get real-time updates, legally documented evidence, and 100% confidentiality. With multilingual support, secure communication, and remote onboarding, we make it easy for NRIs to handle complex situations in India without needing to fly down or compromise privacy.
Pre Marriage investigation
Premarital investigation, also known as premarital background check, is a service offered by private investigators to assist individuals in making informed decisions before entering a marriage..
Post Marriage Investigation
Post-marital investigation, also known as post-marital surveillance, is a service offered by private investigators to gather evidence about a spouse's activities, behavior, and fidelity to confirm or reduce suspicions.
Affair Investigation
Affair investigation is a process by private investigators or agencies to determine if a person has engaged in an extramarital affair, often involving surveillance, background checks, and electronic communication monitoring. The findings can impact relationships, legal proceedings, and personal well-being.
Spouse Cheating Investigation
A cheating spouse investigation is a discreet and professional investigation to determine if a spouse has engaged in infidelity or fraud in a marriage. Techniques include surveillance, background checks, and witness statements. The goal is to provide clarity and evidence, impacting future decisions about the relationship.
Adultery and Infidelity Check
Adultery and infidelity investigation is a service by private investigators to determine if a partner is engaging in extramarital affairs. It involves discreet surveillance, gathering evidence, and providing clients with concrete evidence for informed decisions.
Teenager monitoring
Teen monitoring investigation is a service offered by private investigators to ensure the safety and well-being of teenage children through various surveillance techniques.
Divorce Investigation
Divorce investigations, conducted by private investigators or agencies, gather information and evidence to support parties involved in divorce proceedings, varying depending on case circumstances.
Surveillance & Shadowing
Surveillance and shadowing investigations are investigative techniques used by private investigators and law enforcement agencies to observe and document individuals or locations, gathering information about their daily routines.
Pre & Post Employee Verification
Employers conduct pre and post-employment verification to ensure the integrity and suitability of potential and current employees, assessing their eligibility and compliance with company policies and standards.
Competitor Investigation
Competitive investigation involves gathering and analyzing competitor information to understand strategies, strengths, weaknesses, and market position, aiding companies in making informed decisions and maintaining a competitive edge.
Corporate / Industrial Espionage
Corporate espionage investigations detect, prevent, and respond to unlawful attempts to obtain confidential or proprietary information from corporations or businesses, protecting trade secrets, intellectual property, competitive advantages, and sensitive information.
Undercover Operation
Financial fraud verification is the investigation of allegations of fraudulent activities in financial transactions, statements, or records, aiming to gather evidence to confirm or refute these claims.
Financial Fraud Verification
Employee fraudulent investigation is a process by employers to verify allegations of misconduct, aiming to uncover instances of employee violations, fraudulent activities, or breach of trust.
Cheating Employee
Employee fraudulent investigation is a process by employers to verify allegations of misconduct, aiming to uncover instances of employee violations, fraudulent activities, or breach of trust.
Corporate Due Diligence
Corporate due diligence is a thorough analysis of a company's financial, legal, operational, and regulatory aspects before a business transaction, aiming to assess risks, opportunities, and potential liabilities.
Consult via WhatsApp, Email, or Zoom — no time-zone disruptions
Share documents (ID proof, background info, case details) securely
Investigation begins through Delhi, Mumbai, Bengaluru, Punjab field teams
Live updates via WhatsApp/email with photo/video logs
Final encrypted report delivered digitally
Legal follow-up guidance if needed (testimony prep, court-authentic references)
| Feature | Hindustan Detective Agency | Competitors |
|---|---|---|
| NRI-Centered Process | Yes | Mostly India-only |
| Real-Time Remote Updates | Yes (video/photos) | Often static |
| Transparent & Acceptable Pricing | Yes (PayPal, Wise, UPI) | Rarely listed upfront |
| Multilingual Case Handling | Yes | Not always available |
| Pan-India Coverage | Yes (100+ cities) | Some limited to NCR or metro cities |
We specialize in trusted, discreet, and result-driven investigation services tailored for NRIs across Australia, UK, Canada, UAE, and beyond.
With 8+ years of experience, 6,000+ cases solved, and a network in 250+ Indian cities — we are the most NRI-preferred detective agency in India. From pre-matrimonial checks to business fraud investigations, our culturally aware team is here to support your peace of mind.