Best Detective Agency in Patna | Top 5 Professional Detectives & Investigation Services
Finding the best detective agency in Patna can feel challenging, especially when you need reliable, confidential, and professional investigation support. Whether it’s a pre-matrimonial investigation, corporate fraud case, surveillance, background verification, or personal dispute, choosing the right experts matters. This guide helps you Find Professional Detective Agencies in Patna that are trusted, experienced, and known for delivering accurate results with complete privacy.
In this article, we present the Top 5 Detective Agency in Patna, each known for integrity, modern investigation techniques, and client confidentiality. If you are searching for a dependable Patna Detective Agency to handle sensitive matters with professionalism, this list will help you make the right choice.
1. Hindustan Detective Agency – Best Detective Agency in Patna
Hindustan Detective Agency is widely recognized as one of the best detective agency in Patna, offering reliable, discreet, and result-oriented investigation services. Located near Patliputra Golambar, this trusted Patna Detective Agency delivers professional investigative solutions for personal and corporate needs with complete privacy and accuracy.
As one of the top 5 detective agency in Patna, the firm specializes in pre-marital verification, matrimonial investigations, background checks, loyalty tests, surveillance, and corporate inquiries. Their skilled investigators use modern techniques and follow strict confidentiality standards, ensuring clients get truthful and evidence-based reports.
If you’re trying to find professional detective agencies in Patna, Hindustan Detective Agency stands out for its transparency, ethical practices, and high success rate. With charges ranging from ₹4,000 to ₹15,000 per day, you get premium investigation services at competitive prices.
Specializations:
Pre-Marital & Post-Marital Investigations
Background Verification
Surveillance & Evidence Collection
Loyalty Test & Personal Investigations
Corporate & Employee Investigations
Address: 103, Lane No. 5, Patliputra Golambar, Nehru Nagar, Patna, Bihar 800013
Phone: 092639 71473
Website: hindustandetective.com
Timings: Open 24 Hours
2. Raj Detective Agency – Trusted & Professional Detective Agency in Patna
Raj Detective Agency is one of the most reliable names among the best detective agency in Patna, known for delivering accurate, discreet, and result-driven investigation services. Located near Income Tax Chauraha, South Mandiri, this reputed Patna Detective Agency has earned trust through its professionalism, confidentiality, and timely reporting.
Counted among the top 5 detective agency in Patna, Raj Detective Agency provides a wide range of personal and corporate investigation services, ensuring clients get clear, verified, and evidence-backed findings. Whether you need pre-marital checks, background verification, loyalty tests, or surveillance, their experienced investigators ensure total privacy and trustworthy outcomes.
If you are trying to find professional detective agencies in Patna, Raj Detective Agency stands out for its modern techniques, ethical practices, and complete transparency. With service charges ranging from ₹6,000 to ₹10,000 per day, the agency offers premium investigation solutions at reasonable pricing.
Specializations:
Pre-Marital & Post-Marital Investigations
Background Checks & Identity Verification
Surveillance & Evidence Gathering
Loyalty Test & Personal Investigations
Corporate, Employee & Fraud Investigations
Address: Sumitra Devi Path, Income Tax Chauraha, South Mandiri, Patna, Bihar 800001
Phone: 089871 48567
Website: rajindiadetectivenetwork.com
Timings: Open 24 Hours
3. Spy Detective Agency – Best Detective Agency in Patna for Professional & Confidential Investigations
Spy Detective Agency is a top-rated and professionally managed private investigation agency in Patna, trusted for its accuracy, confidentiality, and advanced investigative methods. Located in Mithapur, this agency is widely recognized as one of the best detective agency in Patna for both personal and corporate investigations.
With a highly trained team and modern intelligence techniques, the agency specializes in matrimonial investigations, surveillance, missing person tracking, insurance fraud checks, and background verification. Its commitment to delivering verified, evidence-based results has earned it a firm place among the top 5 detective agency in Patna.
Spy Detective Agency also holds a strong reputation as the best detective agency in Boring Road and best detective agency in Bailey Road, serving clients across major Patna locations with discreet, reliable, and timely solutions. With charges starting from ₹4,000–₹5,000+ per day, the agency offers affordable and highly effective investigation support.
Specializations:
Pre-Matrimonial & Post-Matrimonial Investigation
Surveillance & Evidence Collection
Missing Person Investigation
Background Checks & Verification
Insurance Claim & Corporate Fraud Investigation
Address: New Bangali Tola Mahavir Path, Mithapur, Patna, Bihar 800001
Phone: 092411 24502
Website: spydetective.co.in
Timings: Open 24 Hours
4. SNS Security Services – Trusted Detective & Security Agency in Patna for Professional Intelligence Support
SNS Security Services is a reliable and professionally managed detective and security agency in Patna, known for delivering high-quality protection, surveillance, and intelligence services. Located in Chhoti Pahari, the agency offers end-to-end solutions, making it a dependable choice for those searching for the best detective agency in Patna or professional corporate investigation support.
With a mission to provide top-tier security and intelligence services, SNS Security Services specializes in trained security personnel deployment, detective services, background verification, surveillance, and corporate intelligence operations. Their well-trained team ensures accuracy, confidentiality, and a strategic approach to every case.
Offering affordable monthly service plans ranging from ₹18,000 to ₹20,000, SNS Security Services remains a strong option for businesses and individuals who want trusted, long-term investigative and security support. Their structured approach, discipline, and focus on client safety make them one of the top 5 detective agencies in Patna.
Specializations:
Detective & Intelligence Services
Security Guard Deployment
Background Verification
Surveillance & Monitoring
Corporate Security Management
Skill Development & Security Training
Address: 2nd Floor, Ashoka Heritage, Chhoti Pahari, Patna, Bihar 800030
Phone: 078706 14500
Website: snsservice.in
Timings: Open 10:00 am – 6:30 pm
5. Detective Eye – Professional & Experienced Detective Agency Serving Patna Clients Nationwide
Detective Eye, established in 1995, is a highly reputed private investigation agency known for its nationwide presence and trusted services. Although headquartered in Kolkata, the agency provides seamless investigative support across India, making it a reliable option for individuals seeking a professional detective agency in Patna for discreet and evidence-based inquiries.
With nearly three decades of expertise, Detective Eye offers a wide range of services including surveillance investigations, pre- and post-matrimonial checks, divorce case investigation, missing person tracking, corporate investigations, and detailed background verification. Their skilled private investigators are trained to deliver accurate results with complete confidentiality—an essential factor for clients searching for the best detective agency in Patna or the top 5 detective agencies in Patna.
Detective Eye’s affordability also stands out, offering investigation services starting from ₹1,000 to ₹3,000 or more, depending on case complexity. Their reputation for reliability, discipline, and advanced surveillance techniques has made them one of India’s most respected investigation firms.
Specializations:
Pre & Post Matrimonial Investigations
Surveillance & Evidence Gathering
Missing Person Tracking
Background Verification
Corporate & Fraud Investigations
Personal Verification Services
Address: 1, Charu Chandra Pl E, Charu Market, Tollygunge, Kolkata – 700033
Phone: 094331 82228
Website: detectiveeye.in
Timings: Open 24 Hours
Comparison Table
| Detective Agency | Location | Services Offered | Fee Range | Hours | Website |
|---|---|---|---|---|---|
| Hindustan Detective Agency | Patliputra Golambar, Patna | Matrimonial Investigation, Background Check, Surveillance, Personal & Corporate Cases | ₹4,000 – ₹15,000/day | 24 Hours | hindustandetective.com |
| Raj Detective Agency | South Mandiri, Income Tax Chauraha, Patna | Matrimonial, Corporate Fraud, Background Verification, Surveillance | ₹6,000 – ₹10,000/day | 24 Hours | rajindiadetectivenetwork.com |
| Spy Detective Agency | Mithapur, Patna | Surveillance, Pre/Post Marriage Checks, Missing Person, Insurance Fraud | ₹4,000 – ₹5,000+/day | 24 Hours | spydetective.co.in |
| SNS Security Services | Chhoti Pahari, Patna | Detective Services, Security Guards, Background Checks, Corporate Intelligence | ₹18,000 – ₹20,000/month | 10 AM – 6:30 PM | snsservice.in |
| Detective Eye | Kolkata (Serving Patna & India) | Surveillance, Matrimonial, Missing Person, Corporate Investigation | ₹1,000 – ₹3,000+ | 24 Hours | detectiveeye.in |
Frequently Asked Questions (FAQ) – Detective Agencies in Patna
1. What makes a detective agency in Patna reliable?
A trustworthy detective agency in Patna should offer professional, confidential, and accurate investigation services with experienced detectives, ethical practices, and clear reporting.
2. How do I find the best detective agency in Patna?
You can find professional detective agencies in Patna by checking reviews, service offerings, pricing, years of experience, and confidentiality policies—just like researching legal services such as the best criminal case lawyers in Patna (https://bestinpatna.com/best-criminal-case-lawyers-in-patna) or best divorce lawyers in Patna (https://bestinpatna.com/best-divorce-lawyers-in-patna/) before hiring.
3. What types of cases do detective agencies in Patna handle?
Detective agencies in Patna commonly handle matrimonial investigations, pre- and post-marriage screening, background verification, missing person searches, surveillance, corporate investigations, and fraud detection.
4. How much does it cost to hire a detective agency in Patna?
Charges vary by case complexity. Most agencies charge daily investigation fees, while some offer monthly plans for ongoing services. Typical ranges include ₹1,000–₹15,000 per day or ₹18,000–₹20,000 per month depending on services.
5. Is confidentiality guaranteed by detective agencies in Patna?
Yes, professional agencies prioritize client confidentiality and handle all cases with discretion and ethical standards to protect your privacy.
6. Can detective agencies help with marital disputes?
Absolutely. Many detective agencies specialize in pre-marital and matrimonial investigations to verify background and credibility, similar to how divorce lawyers assist in legal matters.
7. Do agencies offer surveillance and evidence collection?
Yes. Surveillance, evidence gathering, and documentation are key services offered by most top agencies when strong proof is required.
8. Do Patna detective agencies assist with corporate investigations?
Yes. Many agencies provide corporate services including employee background checks, fraud detection, and internal compliance investigations.
9. Can I contact a detective agency for help with legal cases?
Detective agencies can gather evidence and factual information, which clients often use to support legal actions advised by criminal or divorce lawyers (see related: best criminal case lawyers in Patna, best divorce lawyers in Patna).
10. How should I prepare before hiring a detective agency?
Prepare key details about your case, relevant documents, timelines, and your goals for the investigation. A clear summary helps the agency plan effectively and estimate investigation costs accurately.
Conclusion
Finding the right detective agency in Patna is an important step when you need reliable information, discreet investigation, or professional support for personal or corporate matters. The top agencies in the city offer a mix of experience, confidentiality, advanced technology, and timely reporting, ensuring that clients receive accurate and actionable results.
Whether you require matrimonial verification, background checks, surveillance, fraud investigation, or corporate intelligence, choosing a trusted agency can make a significant difference in the outcome. Just like selecting the best legal experts—such as the best criminal case lawyers in Patna or best divorce lawyers in Patna—picking the right investigation team ensures peace of mind and clarity.