#1 Detective Agency In India - Result Oriented & Solved 15K+ Cases
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Best Private Detective Agency In Janakpuri

Welcome to Action Detective, premier Private Detective Agency in Janakpuri. With a proven track record of discretion and professionalism, we specialize in both personal and corporate investigations. Trust us to provide thorough and confidential services to meet your investigative needs in Delhi and the surrounding areas.

Experienced Detectives Serving Janakpuri

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Action Detective is a leading detective agency known for its integrity and confidentiality. Founded in 2009 and incorporated and ISO-certified since 2012, we have been serving individuals and businesses across India. Our team in Delhi consists of highly trained professionals equipped with the latest investigative technology to ensure accurate and reliable results.

Premier Investigative Solutions In Janakpuri

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Why Choose Us?

Registered And Certified Private Detective Agency In Janakpuri

  1. Local Expertise: Our Delhi investigators and detectives have in-depth knowledge of the local area and community, providing them with the leverage to conduct efficient and effective investigations.
  2. Wide Range of Services: From matrimonial inquiries to corporate investigations, our comprehensive service portfolio caters to all personal and business needs.
  3. Confidentiality Guaranteed: We uphold the strictest confidentiality standards, ensuring that your case details remain secure and private.
  4. State-of-the-Art Technology: Utilizing advanced technology and methods, we gather evidence that is concrete, reliable, and court-admissible.
  5. Professional and Ethical: Our team operates within the legal framework of India, maintaining high ethical standards without compromising on results.

At Action Detective, we understand the sensitivity of your concerns. Whether you’re facing personal doubts or need corporate solutions, our team is here to support you with professional and discreet investigative services. With our expertise, you can expect nothing less than thoroughness, accuracy, and the utmost respect for your privacy. Choose us for peace of mind and effective solutions specialised to your unique needs.


800+ Reviews


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800+ Reviews

Genuine detective agency. To the point talk only. No cheating.
One of the best investigating agency. Their response is quick and services are within budget.
Ajai Kumar
vishal singh
If you need the genuine and trustworthy then choose this privat detective agency
Thanks for your service 🙂
Taaz Gallery
Thanks to all
Team Action

Commitment to Integrity: Our Pledge for Transparency and Ethics

Advancing Integrity: Championing Ethical Business and Transparent Governance

Certificate of Commitment for integrity pledge taken by Action Detective Services Pvt. Ltd.

Industry Leaders trust Action Detective - Best Private Investigation Company in Janakpuri

Find Us in Delhi: #1 Detective Agency

Locate Action Detective's Office in Delhi for Trusted Investigation Services

What Clients Say About Action Detective?

Insights and Experiences with Action Detective Services

"After noticing some inconsistencies in my business's financial records, I contacted Action Detective for a financial fraud investigation. Their team was quick to respond and very discreet in their approach. They utilized their expertise to uncover evidence of embezzlement that had been skillfully hidden. Thanks to their thorough investigation, we were able to address the issue directly and implement stronger controls to prevent future fraud. Their services were very good."

"When my family started receiving anonymous threats, we contacted to Action for help. Their investigators were sensitive to our concerns and immediately began a comprehensive surveillance operation to identify the source. They worked meticulously, and their efforts led to identifying the individual responsible, allowing us to take legal action. The peace of mind they provided during this stressful time was a godsend. Their work in was professional and incredibly reassuring."

"I was having doubts about my fiance, I contacted Action Detective for a pre-matrimonial investigation. Their team handled the situation with the utmost respect and confidentiality. They gathered detailed information about his past, finances, and social standing, which allayed my fears and confirmed his sincerity. The clarity they brought to my personal life was truly appreciated, helping me move forward with confidence in my decision to marry."

"When my daughter went to college, I got worried that she might be getting into trouble due to her new friends there. So I looked for a private investigation agency for personal investigation to understand her social circle better. Their team was empathetic and provided me with secret surveillance service that helped me understand the situation better without alerting my daughter. Thankfully, my fears were unfounded, but I'm grateful for the peace of mind Action's work provided."

"My company in was considering a significant partnership, but we needed to ensure our potential partners were reliable. We hired Action Detective for corporate due diligence. Their investigators conducted a thorough background check, assessing the company's financial health, legal standing, and market reputation. The comprehensive report we received was instrumental in making an informed decision, ultimately leading to a successful partnership. They did great work, highly recommended"

"I was going to buy a property but heard rumors of disputed ownership. To avoid any future legal issues, Being a NRI it was difficult for me to verify my concerns so I engaged Action Detective for verification. They researched property records, previous transactions, and legal disputes across several districts. Their detailed report confirmed the property was free of issues, helping me to continue with the purchase confidently. Their statewide service was thorough and reliable."

"Their detectives were very helpful when my uncle went missing and the local authorities was unable to find him for more than 5 years. They initiated a missing person investigation, utilizing local contacts and surveillance techniques. Their persistent efforts led to locating my relative in a nearby city, who had unfortunately become disoriented and lost. Their quick response and effective investigation were a relief to my family during a distressing time. they found my uncle working in a factory in a small village in some another state. Thank you very much."

"I approached them for assistance in gathering evidence for a pending divorce case. The sensitivity and professionalism they showed while conducting surveillance to document my spouse's extramarital affair were commendable. The evidence they provided was crucial in my legal proceedings, allowing me to secure a favorable outcome. Their discreet and effective service made a difficult situation a little easier to navigate."

Ready to Uncover the Truth? Let's Get Started with the most trusted Private Investigation Agency in Janakpuri

We specialize in delivering investigative solutions to address the unique needs of our clients in Janakpuri. Our mission is clear: to help individuals & businesses in navigating complex situations by providing accurate, reliable, and actionable information.

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Answers to Common Detective and Investigation Queries in Janakpuri

Action Detective offers a variety of investigation services including personal investigations like matrimonial and loyalty tests, corporate investigations, and specialized services like missing person investigations and undercover operations. For more details, visit our services page.

You can contact us through our contact page or take appointment to visit our Delhi branch office for a personal consultation.

Absolutely. We handle various personal matters, including pre and post matrimonial investigations, loyalty tests, and more. Learn more about our personal investigation services.

To hire a detective, visit our contact page to submit your inquiry or call us directly at our Delhi office.

We maintain strict confidentiality through all stages of the investigation process. “Secrecy is our Domain” is more than just our slogan; it’s our promise.

Costs vary based on the complexity and duration of the investigation. Please contact us for a detailed quote tailored to your specific needs.

The duration of an investigation depends on the case’s complexity. Contact us for a consultation and a more accurate timeline based on your situation.

Yes, we provide updates at agreed intervals without compromising confidentiality. You can also reach out to our office for updates.

The specific information required can vary, but generally, any relevant documents, photographs, or information you can provide will be helpful.

Yes, we offer services across India. Visit our service locations for more information on where we serve.

Our commitment to ethical practices, combined with our extensive network and use of the latest technology, sets us apart. Visit our about page for more information.

Yes, we provide a wide range of corporate investigation services. Details can be found on our corporate services page.

We use the latest surveillance and investigative technology to ensure high-quality evidence collection. More about our methodology can be found here.

No, we don’t allow the clients meeting with the investigators/agents/detectives directly for their safety and secrecy but we encourage meetings with our branch managers to ensure clear communication and a personalized approach. You can schedule a meeting via our contact page.

We collaborate with a panel of experienced attorneys who can provide legal advice and assist with further actions. Visit our consultancy services for assistance.

Please visit our careers page for current openings and application details.

Yes, we handle such sensitive cases with the utmost discretion. Learn more about our adultery detective services.

Payments can be made through various modes. Please visit our payment page for options.

Yes, our investigators are highly trained for various types of undercover operations. Details can be found here.

Absolutely, asset and wealth verification is one of our specialties. More information is available on our corporate services page.

Yes, locating missing persons is one of our services. More information can be found here.