Personal Investigator

Hire the Best Detective Agency in Delhi

Matrimonial Investigation, Background Checks, Loyalty Tests, Missing Person Cases & More — Handled Professionally.

GS Detective Agency in Delhi – Trusted, Confidential & Experienced

Looking for a reliable detective agency in Delhi? GS Detective Agency, led by Mr. Gaurav Kashyap, brings over 17 years of hands-on experience in solving sensitive and complex cases with precision and discretion. With a proven track record of over 1700+ successful investigations and 1000+ trusted clients, we are one of Delhi’s most respected private investigation firms.

Whether it’s a matrimonial background check, corporate fraud, or cybercrime investigation, we provide accurate, timely, and 100% confidential services tailored to your needs. Our strength lies in combining traditional investigation techniques with advanced tools to deliver results that matter.

At GS Detective Agency, we understand that truth matters. Every case is handled professionally, ethically, and with full confidentiality. Our mission is to protect your interests, bring facts to light, and offer 24×7 dedicated support to individuals and businesses alike.

Take the first step towards clarity. Trust GS Detective Agency in Delhi – where truth meets trust.

Uncover the Truth Now!

Trust the Experts at GS Detective Agency

With 17+ years of investigative excellence, Mr. Gaurav Kashyap and his expert team at GS Detective Agency in Delhi have successfully solved 1700+ complex cases across India. Whether it’s personal, matrimonial, corporate, or cyber investigations — we uncover the truth with complete confidentiality and precision.

👉 Contact Us Now to speak with a dedicated expert!

Detective Services in Delhi

GS Detectives is your trusted partner for private & corporate detective services in Delhi. With a commitment to excellence and confidentiality, we offer a wide range of investigative solutions to meet your needs.

Matrimonial Investigation agency in Delhi

Matrimonial Investigation

GS Detective Agency specializes in Matrimonial Investigations, providing discreet and thorough services for peace of mind and informed decisions.

Divorce Case Investigation​ agency in Delhi

Divorce Case Investigation

GS Detective Agency offers discreet and thorough divorce case investigations, providing clarity and support during challenging times.

Background Check Verification​ agency in Delhi

Background Check Verification

Trust GS Detective Agency for thorough background checks, ensuring confidence and security in your personal and professional endeavors.

Missing Person Investigation​ agency in Delhi

Missing Person Investigation

Let GS Detective Agency help reunite you with loved ones through dedicated and compassionate missing person investigations.

Loyalty Test Investigation agency in Delhi

Loyalty Test Investigation

Discover the truth with Loyalty Test Investigations by GS Detective Agency. Uncover loyalty and trustworthiness discreetly and professionally.

Cyber Crime Investigation​ agency in Delhi

Cyber Crime Investigation

Safeguard your digital assets with GS Detective Agency's expert cybercrime investigations, combating online threats with precision and effectiveness.

Litigation Support Investigation agency in Delhi

Litigation Support Investigation

Trust GS Detective Agency for expert litigation support services tailored to your legal needs and case requirements.

Employee Background Check​ detective agency in Delhi

Employee Background Check

GS Detective Agency conducts thorough and discreet employee background checks for your peace of mind.

Asset Verification detective agency in Delhi

Asset Verification

Safeguard your investments with meticulous asset verification services from GS Detective Agency, ensuring transparency and integrity.

Undercover Operation​ detective agency in Delhi

Undercover Operation

Gain valuable insights discreetly with GS Detective Agency's strategic and professional undercover operations tailored to your requirements.

Financial Fraud Investigation​ agency in Delhi

Financial Fraud Investigation

Uncover financial fraud with precision and expertise through GS Detective Agency's comprehensive investigation services.

Surveillance Investigation​ agency in Delhi

Surveillance Investigation

GS Detective Agency offers top-notch surveillance services, ensuring discreet monitoring and reliable information gathering for your peace of mind.

Hire the Best Detective Agency in Delhi

Hire the Best Detective Agency in Delhi

Hiring a detective agency in Delhi is not just about finding someone to follow leads  it’s about trusting professionals who deliver results discreetly and legally. Whether you’re dealing with pre-matrimonial concerns, employee background checks, or cyber fraud, choosing the right agency can make all the difference.

But what makes an agency the best?

Experience That Speaks – Look for a team with proven expertise and real-life investigation experience.
Confidentiality – Your case must be handled with full discretion and data security.
Legal & Ethical Methods – Always ensure the agency follows legal protocols.
Technology & Network – From surveillance to cyber tracing, the best agencies use advanced tools.
Transparent Reporting – Verified proof, photo/video evidence, and timely updates are a must.

One such reputed name is GS Detective Agency — led by Mr. Gaurav Kashyap, with 17+ years of investigative experience and 1700+ successful cases. Known for their 24×7 support and trust among 1000+ satisfied clients, they are often the first choice for confidential and result-oriented investigation in Delhi.

We are award winning company

We are providing the best  private detective services in delhi. We have 17+ years of experience and we serve our services more then 15k cases.

17+ Years of Experience​

17+ Years of Experience

With an experience of more than 17+ Years, Shri Gaurav Kashyap and ancestors, the Chairman of GS Detective Agency. has his career in the field of private investigation from the Grass root level.

solved cases

Successfully Solved Cases

Our team of private investigators have successfully solved Thousands of cases and that’s why we are the most trusted and authentic detective agency in Delhi.

Team of Experienced Detectives

Team of Experienced Detectives

Having a Team of Highly Experienced Professional Investigators. That’s why we have higher than 94% success rate in Matrimonial Investigation.

Confidentiality

Confidentiality

We respect our client’s Privacy and confidentiality and make sure that any of the information that related to case can never to leaked out to third party.

Transparency

Transparency

As a professional Private Detective Agency in India, we believe in transparency and provide all proof’s of the investigation to our clients. Client satisfaction is our first and last goal.

Prompt Results​

Prompt Results

Our cases are handled quickly and we are available 24/7 to assist. You will be receiving ongoing investigation information and guidance that you need.

What our customers says?

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Frequently Asked Questions

Detective agencies in Delhi provide a wide range of investigative services tailored to personal, corporate, and legal needs. These include:

  • Pre-marital and post-marital investigations.
  • Employee background verification and corporate fraud detection.
  • Surveillance and tracking services.
  • Legal evidence collection for divorce or custody cases.
  • Locating missing persons or lost assets.

To select the best detective agency in Delhi:

  • Look for agencies with experience and a proven track record.
  • Check for licensing and certifications.
  • Read client reviews and testimonials.
  • Ask about their confidentiality policies.
  • Opt for an agency that specializes in your specific type of investigation.

Detective charges in Delhi vary depending on the nature and complexity of the case. Factors that influence costs include:

  • The type of investigation (e.g., personal, corporate, or legal).
  • The duration of the investigation.
  • The use of advanced tools and technology.
    Generally, prices are discussed during an initial consultation, ensuring transparency and clarity.

Yes, hiring a detective agency in Delhi is completely legal, provided the agency operates within the boundaries of the law. Professional agencies adhere to strict ethical standards and ensure that evidence collection methods comply with legal regulations.

Detective agencies in Delhi prioritize client confidentiality. Reputable agencies have strict policies to ensure that client information, case details, and evidence remain private and secure, even after the investigation concludes.

Detectives in Delhi typically have years of experience in handling diverse cases. They are well-trained in using advanced tools, conducting surveillance, and gathering evidence. Reputed agencies ensure their team consists of skilled professionals with expertise in various investigative domains.

Yes, detective agencies can assist in legal cases by gathering admissible evidence. This includes:

  • Providing proof for divorce cases.
  • Investigating fraud or embezzlement.
  • Collecting data for custody battles or property disputes.
  • Conducting due diligence for legal proceedings.

Get In Touch With Us!

Phone

+91 8750554733

Email

gsdetective007@gmail.com

Address

Aggarwal City Square, Mall, near M2K Cinemas, Sector 3, Rohini, Delhi, 110085

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