Detective Agency in Delhi You Can Trust – Expertise, Discretion & Results
When doubt clouds your peace of mind, City Intelligence Pvt. Ltd. uncovers the truth with 24+ years of investigative experience. From personal concerns to corporate investigations, we operate with complete confidentiality, ethics, and professionalism.
About City Intelligence Pvt. Ltd. – Trusted Detective Agency in Delhi
More Than Just a Detective Agency — We’re India's Most Trusted Private Investigation Agency
At City Intelligence Pvt. Ltd., we’ve been uncovering the truth since 2001, serving individuals, corporates, and law firms across India and 35+ countries. Led by Mr. Rajeev Kumar, internationally trained investigator and General Secretary of APDI Delhi Chapter, our agency combines 24+ years of investigative expertise with advanced digital forensics and surveillance technology.
We handle every case—personal, corporate, or legal—with the highest discretion, ethics, and professionalism. From pre-matrimonial checks to corporate espionage, our proven methods ensure you get accurate, actionable results, while protecting your privacy.
Our mission? To uncover the truth with unmatched discretion, ethics, and intelligence. Whether it’s a pre-matrimonial check or corporate espionage, we approach each case with the same commitment: professionalism, precision, and confidentiality.
- 4700+ Cases Solved
- Confidential & Legal Investigations
- Global Reach
- Pan India Presence
- 24×7 Hours Support
- 700+ Strong Team of Ground Team Investigators
Why Choose City Intelligence – Your Trusted Private Investigation Partner in Delhi
With 24+ years of investigative expertise, City Intelligence Pvt. Ltd. combines technology, ethics, and a global network to deliver precise, confidential, and result-driven investigations. Our team of 700+ trained investigators handles personal, corporate, legal, and relationship cases with discretion and professionalism.
| ✅ | 24+ Years Experience – Trusted by 4700+ clients across India |
|---|---|
| ✅ | Award-Winning Leadership – Led by globally recognized expert Rajeev Kumar |
| ✅ | Pan-India & Global Presence – Seamless reach across 35+ countries |
| ✅ | ISO Certified & Govt. Registered – Legal, ethical & professional operations |
| ✅ | 700+ Ground-Level Investigators – Strong, verified on-field support |
| ✅ | Advanced Digital Forensics & Surveillance – Tech-driven evidence collection |
| ✅ | Transparent Pricing – Flexible, upfront cost structure |
| ✅ | Real-Time Client Updates – Stay informed every step of the way |
A Visionary in Private Investigator in Delhi, India – Mr. Rajeev Kumar
From conducting ground-level surveillance in 1999 to leading one of India’s most reputed detective firms, Mr. Rajeev Kumar is the heartbeat of City Intelligence. With international training from Singapore’s SEATRO Academy and deep forensic expertise in fingerprint and handwriting analysis, he brings unmatched depth to every investigation.
He is a founding contributor to APDI (Association of Professional Detectives in India) and currently serves as the General Secretary – Delhi Chapter, setting benchmarks in investigative ethics, training, and professionalism.
📰 Featured In:
🎥 Watch Rajeev Kumar's Interviews:
Our Advisory Team
City Intelligence Pvt Ltd is backed by an elite advisory team, consisting of highly experienced professionals from various fields, ensuring expert guidance in every investigation.
Our Elite Advisory Team – Experts in Investigations & Security
Ex-Police Officials
Ex-CBI Officers
Lawyers & Legal Consultants
Forensic Experts & Cyber Specialists
Female Counselors & Social Experts
With their collective experience, City Intelligence ensures **100% confidentiality and precision** in every case.
CITY INTELLIGENCE DETECTIVE AGENCY'S AWARDS & RECOGNITIONS
Specialized Investigation Services by Our Detective Agency in Delhi
City Intelligence Pvt. Ltd. offers expert private investigation services in Delhi, trusted by individuals, corporates, and law firms. Explore our specialized services designed to provide accurate evidence, confidentiality, and peace of mind.
Private Investigations
Corporate Investigation
Background Checks/Verification
Legal & Litigation
Relationship Investigations
Private Investigations
1. Surveillance
Stay informed with our expert surveillance services. As a trusted detective agency in Delhi, we discreetly monitor activities to gather reliable evidence for personal or legal matters.
2. Sting Operations
Expose the truth with strategic sting operations by City Intelligence Pvt Ltd, the leading private investigation agency in Delhi. We deliver actionable intelligence to safeguard your interests.
3. Female Detective Services
Our female detective services offer a sensitive and discreet approach for handling personal cases. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, ensures confidentiality at every step.
4. Online Dating Fraud Investigations
Stay safe from online scams with our dating fraud investigation services. As the leading private investigation agency in Delhi, we uncover fraudulent activities to protect your emotional and financial well-being.
5. Under Cover Operations
Get insights from within through our covert undercover operations. At City Intelligence Pvt Ltd, we discreetly identify threats and vulnerabilities for your peace of mind.
6.Matrimonial Investigation
Make informed marital decisions with our matrimonial investigation services. As a trusted detective agency in Delhi, we uncover the truth to help you marry with confidence.
7. Digital Infidelity
Address concerns about online affairs with our digital infidelity investigations. City Intelligence Pvt Ltd, a trusted private investigation agency in Delhi, provides clarity and evidence to restore trust.
8. Mobile Phone Data Recovery
Recover lost or deleted mobile data with ease. At City Intelligence Pvt Ltd, our advanced recovery techniques ensure access to critical information when you need it most.
Corporate Investigation
1. Device Bug Sweeping /Debugging
Safeguard your privacy with expert bug sweeping services. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, detects and removes hidden surveillance devices to ensure confidentiality.
2. Due Diligence Investigations
Protect your business with thorough due diligence investigations by City Intelligence Pvt Ltd. As the leading private investigation agency in Delhi, we uncover potential risks and safeguard your assets and reputation.
3. Mystery Shopping
Improve customer satisfaction with our mystery shopping services. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, evaluates service quality and compliance to help you enhance business standards.
4. Company Background Checks
Verify business partners with comprehensive company background checks. As a leading private investigation agency in Delhi, we provide critical insights to secure your investments.
5. Employee Theft Investigation
Address employee theft proactively with expert investigations by City Intelligence Pvt Ltd. As a trusted detective agency in Delhi, we help you protect your assets and maintain workplace trust.
6. Under Cover Operations
Uncover threats with discreet undercover operations by City Intelligence Pvt Ltd. As a top private investigation agency in Delhi, we provide actionable insights from within your organization.
7. Insurance Fraud Investigations
Combat fraudulent claims with our insurance fraud investigations. City Intelligence Pvt Ltd, the leading detective agency in Delhi, uncovers fraud and supports legal actions to minimize losses.
8. Copyright Infringement Investigation
Protect your intellectual property with expert copyright infringement investigations. City Intelligence Pvt Ltd, a trusted private investigation agency in Delhi, identifies and addresses copyright violations to safeguard your rights.
Background Checks/Verification
1. Pre-matrimonial Background Checks
Ensure a secure future by verifying your partner’s history with our pre-matrimonial background checks. As a trusted detective agency in Delhi, we provide discreet and accurate insights for your peace of mind.
2. Employment Background Checks
Hire confidently with our employment background checks. City Intelligence Pvt Ltd, a leading private investigation agency in Delhi, ensures candidates meet your standards and minimize hiring risks.
3. Company Background Checks
Safeguard your business with thorough company background checks. Our expert team at City Intelligence Pvt Ltd helps you build reliable partnerships, ensuring trust and transparency.
4. International Background Checks
Expand globally with confidence. Our international background checks, provided by a trusted detective agency in Delhi, ensure secure and informed decisions for your business ventures.
5. Nanny Background Checks
Keep your family safe with our nanny background checks. As a top private investigation agency in Delhi, we verify your childcare provider’s trustworthiness and reliability.
6. Tenant Background Checks
Protect your property with tenant background checks by City Intelligence Pvt Ltd. We uncover potential risks, ensuring safe and reliable tenancy agreements.
7. Online Dating Checks
Stay safe in the online dating world. Our fraud investigations verify identities and uncover scams, making City Intelligence Pvt Ltd your trusted private investigation agency in Delhi.
8. Criminal Background Checks
Make informed decisions with our criminal background checks. As a leading detective agency in Delhi, we provide detailed insights into criminal histories for your safety.
Legal & Litigation
1. Pre-Litigation and Pre Sue Reports
Strengthen your legal case with our pre-litigation and pre-sue reports. As a trusted detective agency in Delhi, we provide critical evidence to improve your chances of a favorable outcome.
2. Asset Trace Investigation
Uncover hidden assets with our asset trace investigations. City Intelligence Pvt Ltd, a leading private investigation agency in Delhi, helps you protect your financial interests with accurate findings.
3. Process Serving
Ensure prompt delivery of legal documents with our reliable process serving services. As a top detective agency in Delhi, we meet deadlines while adhering to legal requirements.
4. Trace An Individual
Locate missing persons or individuals efficiently with our trace services. City Intelligence Pvt Ltd, a trusted private investigation agency in Delhi, uses advanced tools to deliver fast and accurate results.
5. Open Source Intelligence (OSINT)
Leverage open-source intelligence for legal and investigative support. As a trusted detective agency in Delhi, we provide actionable and admissible evidence for your cases.
6. Cryptocurrency Fraud Investigation
Protect your investments with expert cryptocurrency fraud investigations. City Intelligence Pvt Ltd, the leading private investigation agency in Delhi, uncovers fraudulent activities to safeguard your assets.
7. Stalking Investigations
Address stalking concerns with our expert investigation services. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, provides discreet and effective solutions to ensure your safety.
8. Cohabitation Investigations
Verify cohabitation claims with discretion and precision. City Intelligence Pvt Ltd, a leading private investigation agency in Delhi, provides evidence to support fair legal proceedings.
Relationship Investigations
1. Infidelity Investigations
Resolve doubts with our discreet infidelity investigations. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, uncovers the truth, providing peace of mind in your relationship.
2. Divorce Case Proof Investigation
Strengthen your divorce case with our expert investigation services. As a leading private investigation agency in Delhi, we gather evidence to support your claims effectively.
3. Child Custody & Maintenance Investigations
Protect your child’s best interests with our child custody investigations. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, provides crucial evidence for fair legal outcomes.
4. Domestic Violence Investigations
Seek justice with professional domestic violence investigations. At City Intelligence Pvt Ltd, a leading private investigation agency in Delhi, we empower victims and provide evidence against perpetrators.
5. Unfaithful/Cheating partner investigation
Uncover signs of infidelity with our expert investigations. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, helps you make informed decisions about your relationship.
6. Online Dating Checks
Stay safe with our online dating fraud investigations. As a leading private investigation agency in Delhi, we identify scams and safeguard your emotional and financial well-being.
7. Loyalty Test
Resolve doubts in personal or professional relationships with our loyalty tests. City Intelligence Pvt Ltd, a trusted detective agency in Delhi, ensures clarity and trust.
8. Teenager Monitoring
Protect your teens with discreet monitoring services by City Intelligence Pvt Ltd. As a leading private investigation agency in Delhi, we provide actionable insights to ensure their safety.
Our Investigation Approach – How We Uncover the Truth
City Intelligence Detective Agency is committed to providing you complete confidential investigation services. For this, we use to follow our proven methodology. First, we understand your concerns and objectives behind the investigation and offer you solutions in the time bound manner. All of our personal investigations are conducted under the guidance Mr. Rajeev Kumar (CEO):- General Secretary of (Association of Professional Detectives & Investigators) to protect the integrity of the investigation, and are conducted with 100% discretion, confidentiality and acquiescence with all applicable laws.
100% Confidentiality, Discretion & Protection
- Defining Your
- Concerns Assessing
- Your Concerns
- Developing Investigation plans
- Setting up the process and committing time & resources
- Examining The Present Information & Identifying The Key Issues & Supporting Evidence
- Searching & Finding Missing information
- Planning The Selective Research Areas
- Identifying & Interviewing the Key Individuals
- Understanding The Key Evidence
- Assessing The Collected Evidence
- Networking & profile model
- Assisting Lawyers with Fact Findings
- Reviewing Preliminary Facts & Findings
- Assessing The Ongoing Case Investigation Strategy With Client
- Interpreting Collected Facts & Findings Along With Their Implications
- Confronting The Underlying Assumptions
- Preparing Summaries, Schedules, Charts Based On Observation
- Reporting With Expert Opinion(s), Relevant Findings & Supporting data
- Accumulating & Presenting Relevant Facts & Evidences
- Accessing The Alternative Findings.
- Helping Clients With Final Negotiation & Settlement.
- Developing Reports With Facts To Support In Council.
- Preparing The Authoritative Evidence
Detective Agency Charges in Delhi – Transparent & Flexible
Transparent Pricing | Trusted Services | No Hidden Surprises
At City Intelligence Pvt. Ltd., we value your trust. That’s why our pricing structure is fully transparent and tailored to meet your unique investigative needs. Whether you’re facing a personal, corporate, or legal issue — our goal is to provide clarity before you commit.
Why Our Pricing Works for You:?
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Transparent & upfront, no surprises.
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Tailored for your unique case.
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Value-driven solutions combining expertise, technology, and discretion.
Corporate Investigations
- Employee Background Verification
- Mystery Shopping
- TSCM Debugging Services
- Asset Verification
- Due Diligence & Fraud Detection
- Insurance Fraud Investigation
- Employee Theft Investigation
Personal & Matrimonial Investigations
- Pre-Matrimonial Investigations
- Post-Matrimonial Investigations
- Cheating Partner Surveillance
- Missing Persons & Background Verification
Legal & Special Investigations
- Evidence Collection for Litigation
- Sting & Undercover Operations
- Surveillance Services
- Female Detective Services
- Cyber Crime & Digital Forensics
MEDIA PRESENCE
City Intelligence Detective Agency In Media
Print Media
Videos
Investigative Success Stories – Real-Life Case Studies by City Intelligence
Our private investigators have solved numerous cases, ensuring justice and truth. Explore real case studies of pre-matrimonial checks, infidelity investigations, corporate espionage, and more.
🔎 Pre-Matrimonial Investigation – Ensuring Trust Before Marriage
Location: Delhi
A client approached us to verify her fiancé’s background. Our investigation uncovered hidden financial debts and a previous undisclosed marriage. Read More
🔎 Infidelity Investigation – Finding the Truth About Cheating Partners
Location: Mumbai
A husband suspected his wife was having an affair. Through surveillance and digital analysis, we gathered evidence proving his suspicions. Read More
🔎 Corporate Espionage – Uncovering Data Theft in a Company
Location: Bangalore
A company suspected a senior employee of selling trade secrets. Our undercover operation revealed the leak. Read More
🔎 Pre-Employment Verification – Stopping a Fraudster Before Hiring
Location: Noida
A company nearly hired an applicant with fake credentials and a criminal past. Our background check exposed the fraud. Read More
🔎 Online Dating Fraud Investigation – Protecting Against Scammers
Location: Delhi
A woman was scammed by a fake NRI groom. We tracked the fraudster, retrieved lost money, and assisted in legal action. Read More
🔎 Undercover Operation in a Factory – Stopping Internal Theft
Location: Pune
A manufacturing company suffered from stolen raw materials. Our undercover agent exposed the culprits and helped prevent losses. Read More
What Our Clients Say: Trusted Private Investigation Agency in Delhi
Priya Sharma - Pre-Matrimonial Investigation, Delhi
City Intelligence saved me from a disastrous marriage. Their detailed background check uncovered financial debts and a hidden criminal record. Highly professional and discreet service!
Rajat Kapoor - Post-Matrimonial Investigation, Delhi
I suspected my spouse was hiding financial transactions. Their team provided undeniable proof that helped me take legal action. Their service is a lifesaver!
Rohan Mehta - Cheating Partner Investigation
They helped me uncover my wife's infidelity with solid evidence. Thanks to them, I was able to make informed decisions about my future.
Sandeep Bhardwaj - Mystery Shopping, Gurgaon
Their mystery shopping service gave us valuable insights into our customer service flaws. We improved training, and our sales have increased since!
Sneha Malhotra - TSCM Debugging, Delhi/NCR
They found hidden microphones in my office, preventing a major security breach. If you value privacy, get their debugging service now!
Amit Khurana - Pre-Employment Verification, Noida
Saved our company from hiring a fraudster with fake credentials. Their verification services are essential for any business!
Akash Verma - Corporate Espionage, Delhi
Helped us catch an employee leaking confidential information. Their corporate espionage expertise is unmatched!
Neha Joshi - Office Debugging
Confidential business details were leaking. Their team found a spying device in our office and secured our business information!
Rahul Mishra - Online Dating Fraud, Delhi
They exposed a scammer I met online who was targeting multiple victims. This service saved me from financial and emotional fraud!
Vikas Tandon - Fraud Case Investigation, Delhi
They tracked down a fraudulent investment scheme and helped me recover my money. Their fraud investigation team is excellent!
Stay Updated: Top Blogs on Detective Services in Delhi
Divorce Cases & Matrimonial Investigations: How a Private Detective Can Help Uncover the Truth
Read More »
Contact City Intelligence Today
WANT TO HIRE PRIVATE DETECTIVE AGENCY IN DELHI? GET 30 MIN FREE CONSULTATION
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Discover the Truth: Your Free Consultation with Best Detective Agency in Delhi
Personalized Consultations
We prioritize understanding your unique situation. During your free consultation, we actively listen to your concerns and tailor our services to meet your needs effectively.
Guidance Without Obligation
Our free consultation offers valuable insights and professional guidance, empowering you to make informed decisions. There are no strings attached; whether you choose to proceed with our services or not, we're here to support you.
A Team You Can Trust
Our team comprises highly trained investigators, both male and female, operating across India. With a commitment to discretion and confidentiality, they ensure your peace of mind throughout the process.
Dedicated Case Manager
You'll have a dedicated case manager as your point of contact, ensuring consistent communication and clarity on the progress of your investigation. They're always available to address your questions and concerns.
Transparency Throughout the Process
We maintain transparency at every stage of the process. Each member of our team is dedicated to upholding the highest standards of discretion and confidentiality.
Experience You Can Count On
With over 16 years of experience, City Intelligence has a track record of success in handling diverse investigative needs. We approach each case with meticulous attention to detail and unwavering dedication to uncovering the truth.
100% Discretion Guaranteed
Your privacy is our priority. We operate with the strictest standards of confidentiality, ensuring that any information you share remains strictly confidential. Your case details are never disclosed without your explicit consent.
Let City Intelligence be your trusted partner in uncovering the truth. Schedule your free 30-minute consultation today. Call our friendly and professional Delhi-based team on +91-9811-510-888. We're here to listen, offer guidance, and help you navigate your situation with confidence.
Book Your Consultation
Free No-Obligation 30 Min Consultation on Call +91-9811510888
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After Your Appointment Request Our Detective Agents Will Confirm and Schedule Your Meeting With Them.
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Once Your Meeting Is Scheduled You Will Be Updated Along With Necessary Details.
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If required our Detectives can call you and get in touch with them for future updates & references.
FREQUENTLY ASKED : BEST DETECTIVE AGENCY IN DELHI
Look for:
- ✔ Licensed & experienced professionals
- ✔ Client confidentiality & ethical practices
- ✔ Positive testimonials & case success rates
🛡 City Intelligence Pvt. Ltd. has been featured in:
- 📰 Mid-Day – Read Here
- 📰 India Saga – Read Here
- 📰 The Startup Story – Read Here
- 📺 YouTube Interviews – Watch Here
- 🔹 Matrimonial Investigations – Pre & Post Marriage Checks
- 🔹 Corporate Fraud Detection – Employee & Business Investigations
- 🔹 Surveillance & Intelligence Gathering – Spouse, Competitors, etc.
- 🔹 Cyber Crime & Digital Forensics – Hacking, Online Fraud Cases
- 🔹 Undercover Operations – Secret Intelligence Gathering
| Type of Investigation | Starting Price (₹) |
|---|---|
| Matrimonial Investigation | ₹25,000+ |
| Corporate Fraud Investigation | ₹50,000+ |
| Employee Background Verification | ₹15,000+ |
| Missing Person Investigation | ₹30,000+ |
| Surveillance & Monitoring | ₹20,000/day |
| Cyber Crime & Digital Forensics | ₹40,000+ |
💡 Note: Fees may vary based on the case complexity, location, and required resources.
- 📸 Photographic & Video Evidence
- 📄 Detailed Reports with Proof
- 📞 Recorded Conversations Where Legally Permitted
- 🕵️♂️ Matrimonial Cases – 7 to 15 days
- 🏢 Corporate Fraud – 10 to 30 days
- 🔍 Missing Person – 15 days to several months
Yes! Many clients hire us for pre-matrimonial, post-matrimonial, and relationship investigations to ensure trust and safety.
- ✔ Yes. Our matrimonial investigation services help uncover truth about loyalty, affairs, or suspicious behavior with solid proof. Learn More →
City Intelligence Pvt. Ltd., founded by Rajeev Kumar, is one of India’s top-rated detective agencies. Our expert advisory team includes:
- ✔ Ex-Police Officers & Retired Army Majors
- ✔ Supreme Court Advocates & Female Counselors
- ✔ Cyber Security & Intelligence Experts
While cases can be complex, City Intelligence Pvt. Ltd. overcomes challenges with:
- ✔ Advanced Surveillance – Latest technology & secret tracking methods.
- ✔ Highly Experienced Team – 20+ years of investigative expertise.
- ✔ Legal & Ethical Approach – Ensuring evidence is legally valid.
Yes! We’ve been featured in major publications:
- 📰 Mid-Day | Read Here
- 📰 India Saga | Visit Website
- 📰 The Startup Story | Read Article
- 🎥 YouTube Interviews | Watch Here
Hiring a detective agency is simple:
- 📞 Contact Us – Call, email, or visit our office.
- 💬 Discuss Your Case – Share your concerns with our experts confidentially.
- 📄 Get a Plan & Quote – We provide a tailored investigation strategy.
- 🕵️♂️ Start the Investigation – Our expert team takes over with complete discretion.
✔ If you have a background in law, criminology, cybersecurity, or intelligence, you can apply to reputed agencies like City Intelligence Pvt. Ltd.. We often hire detectives with experience in police, army, and forensic analysis.
Still Have Questions?
We encourage you to contact City Intelligence for a free consultation. A member of our experienced team will be happy to answer any further questions you may have and discuss how we can assist you.