Our Location

G-14/1 Malviya Nagar,
New Delhi 110017

Call Us

+91 8882732221

In a time when lying, manipulating, and having secret plans are common, it’s more important than ever to have access to trustworthy private investigation services in India. Getting to the bottom of things and seeing things clearly can make all the difference, whether you’re dealing with a personal crisis or a business problem.

Welcome to Detective Agency India (DAI), the best private detective agency in the country. We offer discreet, results-driven investigative services all over the country. We have helped thousands of people and businesses find answers that really matter. We have been in business for decades, are present all over India, and have a reputation for honesty.

Experts You Can Trust. Verified Facts. 100% Confidential..

Who We Are – India’s Most Trusted Private Investigation Agency

We are India’s most trusted private investigation agency and detective agency. India is one of the most well-known names in India’s investigation business. Our team includes private detectives, cyber experts, forensic professionals, and legal advisors who have a lot of experience. They all work together to solve even the most difficult cases quickly and accurately.

We help individuals, businesses, law firms, families, and government departments by giving them real-time intelligence, factual evidence, and honest insights so they can make smart choices.

🕵️ What makes us different?

  • In more than 50 cities across the country
  • Documentation and video/audio proof that can be used in court
  • Plans for custom investigations
  • A legal, moral, and private way of doing things
  • Help available 24 hours a day, 7 days a week, and updates in real time

Our Wide Range of Private Investigation Services in India

DAI does all kinds of personal and business investigations. We treat every case with the most care, privacy, and attention to detail.

1. Matrimonial Investigation

One of the most important choices in life is whether or not to get married. Our matrimonial investigation services in India can help you find the truth, whether you’re getting married because of an arranged marriage or because you’re having trust issues after getting married.

🔍 Checks Before Marriage

  • Check the name, education, job, and salary
  • Checking debts and financial history
  • Search for a criminal record
  • Character, habits, addictions, and reputation
  • Family history, past relationships, and how you act in public

🔍 Investigations After Marriage 

  • Suspicions of affairs outside of marriage
  • Changes in behavior or hiding money
  • Watching your spouse and what they do
  • Gathering legal evidence for divorce or custody cases

Our investigators do their jobs quietly and provide detailed reports, photos, and videos that can be used as evidence in court if needed.

2. Investigations of Loyalty Tests

Do you have doubts about your partner’s loyalty? Do you think something is wrong with your relationship but don’t have any proof?

We use undercover agents, social situations, and controlled environments to test your partner’s loyalty in a way that is not too obvious.

These investigations are completely private and made to fit your specific needs.

3. Covert Surveillance

Our team is very good at covert surveillance operations that let us see where a person goes, who they talk to, and what they do every day. We offer the following using cutting-edge technology and gathering information in real time:

  • Tailing in both the real world and online
  • High-quality photos and videos as proof
  • Tracking logs with timestamps
  • Tracking vehicles and GPS
  • Monitoring locations and analyzing movements

People often use this service to check on cheating spouses, insurance fraud, employees, and backgrounds.

4. Missing Person Investigation

In India, thousands of people go missing every year. If someone you care about, owe money to, or work for has gone missing without a trace, our team can help you find them using:

  • People who live nearby and work in the field
  • Access to the national database
  • Tracing your digital footprint and social media
  • Analysis of GPS and call data
  • Watching and questioning people who are connected to the case

We have helped families get back together and businesses get back on their feet after losing money, whether it was a runaway teen, a tenant who left without paying rent, or a missing heir.

5. Corporate Investigations

Fraud and other internal threats can be very bad for your brand in today’s competitive business world. Our corporate detective services are meant to find, stop, and fix threats to your business from both inside and outside.

✅ Checking Before Hiring

  • Checking the resume
  • History of crime
  • Social behavior and warning signs

✅ Employee Investigations: 

  • Theft, embezzlement, and data leaks
  • Drug use at work
  • Fake sick leaves and other fraudulent claims

✅ Investigations of Due Diligence 

  • before mergers and acquisitions
  • Checks on the credibility of vendors and suppliers
  • Check the backgrounds of business partners

✅ Secret Operations

We put trained agents inside your company to find out about ongoing wrongdoing or gather insider information, all without interfering with normal business.

6. Digital Forensics and Cyber Crime

Most crimes leave digital traces in a world that is becoming more connected. Our team of ethical hackers and cyber investigators provides the most up-to-date digital forensics and cyber investigation services, such as:

  • Analysis of hacked email and social media accounts
  • Investigations into online harassment and cyberbullying
  • Tracing data theft and leaks
  • Getting back deleted texts, chats, call logs, and files
  • Detecting GPS tracking, spoofing, and cloning

We also help you protect your online presence and give you tips on how to stay safe from cyber threats in the future.

7. Debugging and Sweeping (TSCM)

Do you think your car, home, or office might be bugged? Our Technical Surveillance Counter-Measure (TSCM) services help find and get rid of any hidden recording devices, such as:

  • Cameras for spying
  • Microphones that don’t need wires
  • GPS chips for tracking
  • Devices that tap phones

We use high-tech tools like RF signal detectors, frequency scanners, thermal imagers, and others to keep your privacy safe.

8. Sting Operations

Our team has a lot of experience planning and carrying out custom sting operations that legally catch criminals. These are often used in cases of: 

  • Bribery or extortion
  • Misbehavior by employees
  • Collecting proof of infidelity and adultery
  • Cases of sting journalism and media

We give you high-quality audio and video footage and detailed records that will stand up in court or arbitration.

Who can use our services?

We help a lot of different clients all over India:

👤 Private People: spouses, parents, students, the elderly, or anyone who has trust issues or misses someone they love.

🏢 Businesses: Corporations, new businesses, HR teams, law firms, and insurance companies.

⚖️ Legal Professionals: Lawyers who need proof for court cases or to check someone’s background.

👨‍👩‍👧‍👦 Families: To help with matchmaking, protect relationships, or keep kids safe. Government and NGOs: To do background checks, find fraud, and provide intelligence support.

Our Investigation Process: Open, Legal, and Private

We are committed to the process in private investigations services in every case, even though they are all different:

✅ First consultation

✅ Looking at requirements and figuring out risks

✅ Signing the NDA and getting an estimate of the cost

✅ Giving workers and tools to do their jobs

✅ Daily updates through safe channels

✅ Final Report with Audio and Video Proof

✅ Legal help is available if you need it.

Areas We Serve – Pan India Operations

Our agency works in all of India’s big cities and towns, like 

  • Delhi NCR, Noida, Gurgaon, and Faridabad.
  • Mumbai, Thane, and Navi Mumbai
  • Chennai, Hyderabad, and Bengaluru
  • Ahmedabad, Jaipur, Patna, and Kolkata
  • Lucknow, Ludhiana, Chandigarh, and Bhopal
  • Tier 2 and Tier 3 cities with trustworthy regional partners

Detective Agency India is ready to help you no matter where in India you live, whether it’s in a city or a rural area.

What Customers Have Said

“I wasn’t sure about the marriage my daughter had set up. Their investigation before the wedding kept her from marrying a liar. — Thankful Father, Mumbai”

“They helped us find an employee who was giving out private information.” We saved 50 lakh! — The head of a construction company in Delhi

“I found my son who had been missing thanks to them. We can’t say thank you enough.

— Mother, Kolkata

Frequently Asked Questions About Private Investigation Services in India

1. Is it okay to hire a private eye in India?

Yes, it is legal in India to hire a private detective as long as the agency follows the law. Detective Agency India is a licensed private detective agency that makes sure that all of its work is done in a legal and ethical way. We never do anything against the law, like listening in on phone calls or breaking into places. We only gather evidence in ways that are legal.

2. How much do private investigation services cost in India?

The cost of private investigation services in India varies based on the case’s type and difficulty.

  • How long the investigation will take
  • How many people are taking part
  • Where it is
  • What tools and tech were used

A simple background check could cost between ₹15,000 and ₹25,000, while long-term surveillance or investigations into corporate fraud could cost between ₹50,000 and several lakhs. We offer free consultations to go over your case and give you a clear quote with no extra costs.

3. Will my name and the details of my case stay private?

Yes, of course. Privacy is the basis of our work. We understand that every case is sensitive, and we promise our clients that their personal information, findings, and communications will stay private. We make all of our clients sign a non-disclosure agreement (NDA) and only talk to them and share evidence through secure channels.

4. How soon can you start looking into something after I call you?

We can usually start the investigation within 24 hours of getting your confirmation. We make a personalized plan and assign the right team to your case after the first meeting and evaluation. Real-time surveillance and missing persons cases are two examples of investigations that need to be done right away.

5. Is it possible to use private detectives’ evidence in court?

Yes, as long as Detective Agency India gets the evidence legally, it can be used in court. We keep thorough investigation reports, timestamps, and high-quality audio and video evidence, as well as the right paperwork. Several Indian courts have used our proof successfully in civil, criminal, marriage, and business cases.

6. Do you work in small towns and the countryside?

Yes. We have a network of trained operatives and regional partners all over India, even though our main offices are in big cities. This allows us to look into things in tier 2, tier 3, and even rural areas of India. We can get to you quickly and easily, whether you live in a big city like Mumbai or a small town in Rajasthan.

7. How long does it usually take for a private eye to finish their work?

  • The size and complexity of the case will determine how long the investigation will take.
  • Surveillance tasks could take one to two weeks to finish.
  • It could take a month or more to find assets or fraud in a business.

We always give you a rough timeline and keep you up to date on the process during the consultation.

8. Can I check on the progress of my investigation?

Yes, we send regular updates through safe ways of communicating, such as encrypted WhatsApp messages, emails, or phone calls. For cases that involve surveillance, we often send daily updates on progress, photos, videos, and the location of the case. We will make sure that the operation goes smoothly and stays private while you help us make important decisions.

9. What kinds of cases do you not take?

We follow ethical standards and won’t take cases that involve hacking or spying on people without their permission.

  • Revenge-based investigations
  • Cases that could hurt someone’s safety or reputation for no good reason
  • Investigations of politicians or the media that don’t have any legal grounds
  • Anything that goes against the law or basic rights

We look at each request during the consultation and only accept ones that are legal, moral, and make sense.

10. How much training or experience do your detectives have?

We have trained private investigators on our team. We also have cybercrime experts, forensic analysts, and legal consultants. Detective Agency India trains all of its investigators in how to write reports, do digital forensics, watch people, and question people. We have strict rules that we follow to make sure that every case is correct, professional, and private.

Schedule the Consultation with India’s Leading Private Investigators Today

You shouldn’t wait for the truth, and you shouldn’t either. If you are under suspicion, betrayal, loss, or risk, Detective Agency India can help you get back your control, clarity, and confidence with private investigation services.

📞 Call Us Now at +91-8882732221 or  🌐 visit detectiveagencyindia.com or fill the contact us form.

Detective Agency India has been trusted since 2013 and has a pan-India network of court-admissible reports. Truth without fear.