Trusted Private Investigators Since 2008
Detective Agency in Delhi
SDA is the leading private detective agency in Delhi, offering 18+ years of experience in matrimonial and corporate investigations across Delhi NCR.
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Why Clients Trust Our Detective Agency in Delhi?
24x7 Rapid Response
Our localized operational footprint allows our detectives in Delhi to deploy field operatives across the NCR 24/7.
18+ Years Expertise
Operating as a trusted private investigation firm in Delhi with over 18 years of intense professional experience.
Serving Entire Delhi NCR
As local Detective agency in Delhi, our field network extends across East, West, North And South Delhi.
Court Admissible Evidence
Our elite investigators gather high-quality, legally admissible evidence to stand up to strict courtroom scrutiny.
Intelligence Network Behind SDA
Trusted Matrimonial & Corporate Investigation Services in Delhi
Spy Detective Agency in Delhi is a premier private investigation firm based in India's capital city, offering 18+ years of experience in matrimonial and corporate investigations across Delhi NCR. Mr. Rohit Malik—one of the country's leading private intelligence experts—founded Spy detective agency in 2008, and we have built it on nearly two decades of elite field experience.
Consequently, we provide our clients with unmatched strategic insight and operational expertise. Furthermore, we are one of the few agencies that seamlessly blends traditional surveillance with state-of-the-art technology to solve intricate matrimonial, corporate, cyber, and forensic cases.
Confidentiality & Global Investigation Reach
Spy Detective Agency is no ordinary private investigation agency; we are an internationally recognized agency and a member of the 'World Association of Detectives' (WAD). Our skilled private investigators are capable of operating in other countries like Dubai, Maldives, Singapore, Qatar, Philippines and many more.
Our operations run on strict confidentiality guidelines and absolute ethical standards. In addition to assisting individuals dealing with sensitive personal crises, we serve as a trusted risk-mitigation partner for multinational corporations.
Notably, our capabilities extend far beyond domestic borders, allowing us to manage international investigations with a verified success rate of over 90%. As a result, the evidence we secure is always definitive and legally admissible, bringing absolute truth to light.
Award-Winning Standards
What Sets Spy Detective Agency Apart in Delhi?
Registered with the Government of India, Spy Detective Agency is an award-winning private investigation firm headquartered in New Delhi. Recognized as a top-rated intelligence network across the Delhi NCR, we solve complex investigative cases nationwide with a 100% efficiency ratio.
- 15000+ cases solved
- Client centric approach
- In-House Laboratory
- 100% Secrecy Assured
- Client Satisfaction
- Experienced Agents
- PAN India Presence
- 24x7 Hours Support
39K+ Happy clients all over world.
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Verified Client Success Stories & Testimonials
We were about to hire a new executive, but something in his work history didn't quite line up. We hired SDA to do a thorough background and pre-employment check just to be safe. Turns out, the candidate had completely fabricated his last two roles and had a history of workplace misconduct. The team provided a detailed, verified report that saved us from making a very expensive and damaging mistake.
When my younger brother cut off contact and disappeared, local authorities could only do so much. We were absolutely desperate. The investigators at Spy Detective Agency were so compassionate and worked relentlessly on our case. Within just a few weeks, they tracked him down safely in another city. Words can't describe how grateful our family is for their dedication.
I spent months feeling like I was going crazy, suspecting my wife was cheating but having zero proof. SDA handled my situation with so much sensitivity and respect. They gathered the photographic evidence I needed without him ever suspecting they were there. It was painful to see the truth, but I finally have the closure and legal proof I need to move on with my life
I was extremely anxious about my daughter's upcoming marriage because something just felt a bit 'off' about the groom's background. A family friend recommended Spy Detective Agency. The team was incredibly discreet and empathetic to my worries. Within a week, they provided a detailed background report that actually cleared up our doubts and verified his credentials. It gave our family such immense peace of mind. I highly recommend them to any parent wanting to be absolutely sure.
Running a mid-sized logistics company, I started suspecting that a senior employee was leaking confidential client data to a competitor. I reached out to SDA, and their professionalism blew me away. They handled the corporate investigation quietly without causing any panic in the office, and gathered solid, actionable evidence we could actually use legally. Thank you for saving our company from a potential disaster!"
During a very messy and stressful legal dispute, I had this lingering, paranoid feeling that my home office was being monitored. I called them for a bug sweep, and their technical experts arrived within hours. They were incredibly thorough and walked me through exactly what they were scanning. They actually found a hidden audio device I would have never spotted on my own. I finally feel safe in my own house again.
Going through a rough separation is hard enough, but trying to prove my ex was hiding money during our divorce settlement was an absolute nightmare. The team at Spy Detective Agency stepped in and did what I couldn't do alone. Their asset verification report was comprehensive, legally sound, and ultimately helped me get a fair settlement in court. They kept everything 100% confidential and respected my boundaries during a really tough time.
Hire the Best
Confidential Investigation Services Across Delhi NCR
As a leading private detective agency in Delhi, Spy Detective Agency delivers comprehensive background checks, matrimonial investigations, corporate asset verifications, and digital forensics tailored for individuals, attorneys, and corporate enterprises. Operating 24/7 across East, West, North, and South Delhi, our elite investigators gather legally sound, courtroom-ready evidence with complete privacy assurance. Partner with Delhi NCR’s trusted investigation firm to uncover the facts safely, ethically, and confidentially.
Is hiring a private detective agency legal in India?
Yes, hiring a private detective agency in Delhi or anywhere in India is entirely legal, provided the investigators operate strictly within the law.
What Can We Do Legally?
- Observations and monitoring in public areas.
- Perform background checks for Pre and post-employment, pre and post-matrimonial verifications and inquiries, and Due Diligence
- TSCM debugging and bug sweeping services and forensic investigations.
- Gather public records and documents.
- Interview witnesses who are willing to be interviewed.
Things We Cannot Do
- Call tapping, intercepting communications, or hacking electronic devices
- Enter private property without permission or engage in secret observation in private areas.
- Access sensitive financial information or telephone records without proper authorisation.
- Use the powers of a police officer, including arrest or unlawful seizure.
Can I hire a Spy Detective Agency for Investigating any Matter?
Yes, any individual or company can engage the services of The Spy Detective Agency to investigate matters related to personal and corporate inquiries. Our team of experienced private investigators handles a wide range of cases, including:
Personal & Family Investigations
- Pre & Post-Matrimonial Verification: Comprehensive background checks, family lineage verification, financial standing, and loyalty/infidelity checks with discreet surveillance.
- Extramarital Affair & Loyalty Testing: Gathering concrete photo/video evidence of spousal infidelity and hidden relationships.
- Child Custody & Teen Tracking: Collecting court-admissible evidence for custody battles and monitoring high-risk juvenile behavior or substance abuse.
- Missing Persons & Skip Tracing: Locating missing family members, absconding individuals, or untraceable debtors.
Corporate & Business Intelligence
- Pre-Employment Screening: Verifying prospective employees’ criminal history, past employment records, fake degrees, and financial red flags.
- Corporate Espionage & Internal Theft: Investigating inventory loss, trade secret leaks, employee bribery, and internal fraud.
- Undercover Operations: Deploying trained operatives inside target organisations to uncover misconduct, sabotage, or union unrest from the inside.
- Brand Protection & Counterfeiting: Identifying manufacturers and distribution networks behind fake products, patent infringement, and trademark theft.
Financial & Legal Due Diligence
- Asset Tracing & Recovery: Uncovering hidden bank accounts, undisclosed real estate, and shell companies for divorce settlements or debt recovery.
- Corporate Due Diligence: In-depth financial and reputation audits of potential partners, vendors, or acquisition targets before closing deals.
- Insurance Fraud Detection: Investigating staged accidents, exaggerated disability claims, and fraudulent life insurance payout requests.
Cyber & Technical Services
- TSCM / Bug Sweeping: Scanning boardrooms, homes, and luxury vehicles for hidden cameras, covert listening devices, and GPS trackers.
- Polygraph Test: Certified polygraph examinations conducted by expert examiners to resolve personal disputes, domestic claims, and marital infidelity concerns.
What Areas of Delhi NCR Do Your Investigators Cover?
The Spy Detective Agency provides complete, highly discreet, and rapid-response private investigation services across all major zones and micro-markets of Delhi. Our ground operatives leverage deep local intelligence to execute surveillance and background checks without raising suspicion.
Private Detective Services in South Delhi
South Delhi is home to high-net-worth individuals, diplomatic enclaves, and corporate hubs, requiring heightened discretion and specialised surveillance techniques.
- Key Coverage Areas: Saket, Greater Kailash (GK I & II), Hauz Khas, Vasant Kunj, Lajpat Nagar, Defense Colony, Green Park, Chhatarpur, Bhikaji Cama Place, and Nehru Place.
Private Detective Services in North Delhi
Navigating North Delhi’s blend of residential colonies, major university campuses, and trading hubs demands expert local field operations.
- Key Coverage Areas: Rohini, Pitampura, Model Town, Civil Lines, Kamla Nagar, Ashok Vihar, Shalimar Bagh, and DU North Campus.
Private Detective Services in East Delhi
Covering the high-density residential developments and commercial markets across the Yamuna.
- Key Coverage Areas: Laxmi Nagar, Mayur Vihar (Phases 1, 2 & 3), Preet Vihar, Anand Vihar, IP Extension, Vivek Vihar, and Karkardooma.
Private Detective Services in West Delhi
West Delhi features bustling commercial markets, industrial hubs, and large residential sectors requiring agile, on-the-ground operatives.
- Key Coverage Areas: Dwarka, Janakpuri, Rajouri Garden, Punjabi Bagh, Tilak Nagar, Paschim Vihar, Vikaspuri, and Kirti Nagar.
Central Delhi & Extended NCR Reach
- Central & Legal Hubs: Connaught Place (CP), Barakhamba Road, Chanakyapuri, Karol Bagh, and Patel Nagar.
How does The Spy Detective Agency in Delhi work?
The Spy Detective Agency in Delhi operates through a simple 4-step confidential process designed to gather rock-solid evidence while keeping your identity completely protected.
- Free & Confidential Consultation: 100% anonymous case evaluation.
You discuss your case privately with a senior investigator. The agency assesses your requirements and suggests a clear, tailored plan of action with transparent pricing.
- Strategy & Team Assignment: Allocating specialised experts.
A dedicated investigation team is assigned based on your needs—whether for matrimonial surveillance, corporate background checks, polygraph lie detector tests, or cyber forensics.
- Discreet Field & Tech Investigation: Undetected intelligence gathering.
Detectives execute legal field surveillance, background verification, or undercover operations using covert cameras and modern technology without raising target suspicion.
- Evidence Handover & Case Closure: Receiving complete proof.
You receive a detailed final report along with conclusive photo and video evidence. Once handed over, all case records are securely erased to guarantee lifelong privacy.
Why Customers Trust This Process of the Spy Detective Agency:
- 100% Discretion: Strict privacy guidelines ensure your identity and case details remain totally anonymous.
- Legally Sound Proof: Evidence is collected systematically through legal methods so you can make informed decisions or take legal action.
- Real-Time Updates: You stay informed throughout the investigation without taking any personal risks.
Legal Compliance & Ethical Standards: Private Detective Agencies (Regulation) Bill, 2007
The Spy Detective Agency operates strictly within the legal framework of Indian law, maintaining the highest ethical standards of privacy, confidentiality, and professional integrity.
When engaging a private detective agency in India, legal safety and confidentiality are paramount. Our agency operates strictly within the compliance guidelines outlined in The Private Detective Agencies (Regulation) Bill, 2007—the official government framework designed to license, regulate, and standardize private investigation services across India.
Our Commitment to Government-Recommended Standards:
- Strict Privacy & Confidentiality: Adhering strictly to constitutional privacy protections—ensuring all intelligence is gathered lawfully without compromising your identity or violating personal rights.
- Verified & Trained Operatives: Engaging only Indian citizens above 21 years of age with clean criminal records and rigorous background checks.
- Lawful Evidence Collection: Delivering documented, reliable photo and video proof that stands up to scrutiny during private or legal decision-making.
- Transparent Record Keeping: Maintaining transparent client records and operational protocols to ensure 100% legal compliance and trust.
Download Official Legal Reference (PDF)
Want to learn more about the legal regulations governing private investigation agencies in India?
📥 Download The Private Detective Agencies (Regulation) Bill, 2007 (PDF) (Click to view/download)
How Quickly Can an Investigation Begin in Delhi and How Long Does It Take?
The deployment process typically takes 24–48 hours after we know the parameters of your request. In case you need an immediate surveillance service, we can deploy on the same day. Timelines vary:
- Basic background checks: 2–7 working days
- Pre/postmatrimonial: 7–21 days
- Corporate fraud probes: 2–8 weeks, depending on data access
- Cyber investigation: 5–20 working days
- TSCM sweeps: Scheduled within 1–5 days; same-day for emergencies
As a leading private detective agency in Delhi NCR, our local operative network combines rapid field deployment with strict legal compliance. We provide real-time status updates, seamless cross-city coverage, and court-admissible evidence—ensuring thorough, discreet results without ever compromising on quality or legality.
What are the charges for hiring a Private Investigator in Delhi?
Pricing is driven by complexity, risk, time, team size, travel, and technology. The average ballpark figures for hiring a private investigator in Delhi are the following:
- Surveillance investigation: INR 6000-15000 per operative per day + transport. “Night work or other high-risk work may cost more.
- Pre/post matrimonial investigation: INR 30,000-100,000+ (depends on scope & span)
- Background Checks: Rs 2500 to 12000 per profile; enhanced background checks are more.
- Corporate Investigation/Due Diligence: Rs 50,000 to 500,000 or more depending upon number of locations, depth of information, and reports.
- Cyber Investigation: Rs 25,000 to Rs 150,000
- TSCM bug sweeping services are priced at INR 25,000 to 150,000+ per sweep, depending on the area and equipment used.
- Polygraph Test, INR 25000 Per person
At Spy Detective Agency, we give you a written scope of work, itemised quotation, and estimated timeline before any investigation starts.
The figures above are indicative estimates and may vary depending on the complexity, location, duration, and specific requirements of each case.
Check our full guide on Detective Agency Cost in India and understand the investigation pricing and factors that can influence the cost of your particular case.
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Spy Detective Agency's professional private investigators and detective agents provide low cost, affordable and accurate estimates without any hidden cost.
All of our Private Investigators are highly qualified and professionally trained for all situations & events and maintaining over 90% success rate.
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Our Promise
Privacy Assurance
Spy detective agency assures 100% privacy of the client and their credentials. We are recognized as a leading investigative network across the capital and is a PAN India company. All our customers are highly satisfied, and we maintain their privacy as well throughout the whole process of investigation. Our team studies and discusses all the relevant folds with our prospective clients and works accordingly after getting their relevant suggestions. There are several detective agencies, but our detective agency in Delhi is the best of the others for their best performances. You can get in touch with our experts anytime. We are open 24x7 to serve you better. We have been successful in helping more than 5000 clients with our private detectives & investigation work, ensuring utmost secrecy & privacy at all times, and we're ready to help you too!
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