Eye Witness

Best Surveillance Investigation Services in Kolkata

Uncover hidden secrets with the expert team of surveillance investigators from Eye Witness.

Surveillance Investigation
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Unveil the Truth with Professional Surveillance Investigators

In a world filled with uncertainties, it's crucial to stay one step ahead of potential risks. Our surveillance investigation services act as your shield, offering unparalleled protection for your personal or professional interests. Don't let the unknown threaten your peace of mind—let us be your eyes and ears.

Surveillance Investigation Services We Offer

Covert Surveillance Investigations

Think of it as a quiet watchtower. Our covert surveillance services are designed to gather information without raising eyebrows. Whether it’s a cheating partner, suspected employee theft, or suspicious activity, our seasoned investigators observe, record, and report with absolute discretion. No drama, no trace—just facts.

Undercover Operations

Sometimes, the truth hides behind closed doors and guarded conversations. Our undercover agents are trained to blend in, adapt fast, and dig deep. Posing as insiders, they infiltrate environments where open investigation won’t work—be it a fraud ring, illicit business operation, or internal misconduct. It’s gutsy work, but our team is built for it.

Mobile Surveillance Operations

People don’t sit still—and neither do we. Our mobile surveillance experts follow targets across cities, traffic, and unpredictable routes. With fast reflexes and stealthy strategy, we document every move without being noticed. Whether on foot or on wheels, we stay close, yet invisible.

Corporate Security & Fraud Detection

In the business world, one bad move can cost millions—or a reputation. From monitoring employee behavior to exposing white-collar crime, Eye Witness helps companies stay clean, compliant, and secure. We detect fraud, prevent data leaks, and ensure that the people behind your brand are exactly who they say they are.

Electronic Surveillance Methods

Digital footprints tell powerful stories. Using cutting-edge tech, we monitor communications—texts, emails, calls—with full legal compliance. Whether you’re combating cybercrime, uncovering harassment, or preventing data breaches, our electronic surveillance gives you the upper hand in a wired world.

Personal Protection & Stalking Cases

Sometimes, surveillance saves lives. In stalking cases or threats against individuals, our team provides a shield through smart observation and swift response. We track suspicious behavior, monitor threats, and offer real-time intelligence to keep you—and your loved ones—out of harm’s way.

Are you about to take the plunge into marital bliss, but something doesn't feel quite right?

Why Opt For Surveillance Investigations?

Surveillance investigation plays a crucial role in various fields, from law enforcement and private investigation to corporate security and personal protection. Here are the major reasons to opt for this service -

Unmask Deception: Unveil the Truth with Professional Surveillance Investigators

Other Detective Services We Offered

Reviews of Our Satisfied Clients

4.9
Based on 181 reviews
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Jashodip Das
17:37 08 Jan 23
I am delighted to share my admiration for Eye Witness Detectives! I engaged the specialists to do a pre-marriage inquiry. There is no doubt in my mind that I would engage a detective agency in kolkata. The agency did an excellent job revealing the truth with accompanying documentation and proof. I had a high degree of confidence in them. Appreciate and really suggest
Arijit Mondal
14:16 08 Jan 23
I visited the Eye Witness Detective Agency in August 2022 while I was finding the right match for my sister. The agency promised me the best pre-matrimonial investigation and I am happy they kept the promise. I am extremely happy and satisfied with the work of the detectives in the agency. I recommend all my friends and well-wishers to you guys! Well done
Sribas maity
16:46 06 Jan 23
I am happy to express my happiness for the Best Detective Agency. I hired the experts for matrimonial investigation. I have no hesitation to conclude that I eventually hire eye witness detective agency The agency did a great job and revealed the truth with supporting proof and evidence. I trusted them a lot. Highly appreciate and recommend it!
Rohan Santra
05:03 15 Nov 22
Excellent Services with reasonable fee. Very friendly and helpful and well experienced staff. I am really thankful to these guys. They have saved my family. They helped me in my marriage personal investigation with a very professional manner and I got the desired results within a very short spam of time. Thanks again to eye witness Team .
KRIPA SHINDHU SAHA
14:02 14 Oct 22
Excellent Service. Team helped me to resolve my problem. I contacted eye witness detective agency in phone from indore regarding my family problem. One of my friend took service from eye witness and recommended me .they took nearly 1 week to solve my problem with reasonable fare.Thanks team and keep going. Its a very good dedicated detective agency and I am very much pleased with their services. I recommend them.

Frequently Asked Questions

Surveillance investigations involve monitoring and collecting information about a person, group, or activity to uncover hidden facts. They are important for gathering evidence, detecting suspicious behavior, ensuring safety, and supporting legal or personal decisions.

Eye Witness offers services using advanced CCTV systems, GPS tracking devices, and high-quality concealed audio/video equipment to monitor individuals, track movements, and collect crucial evidence for personal, corporate, and legal purposes.

Eye Witness uses state-of-the-art technology, including real-time CCTV monitoring, discreet GPS trackers, and concealed recording tools, allowing investigators to gather precise and reliable information without compromising discretion.

Individuals, businesses, legal professionals, and law enforcement can benefit from surveillance investigations for verifying claims, preventing fraud, monitoring activities, and obtaining evidence for legal proceedings.

While Eye Witness provides surveillance investigation services all over India, our head office is located in South Kolkata at 3, Pratapaditya Road, Kolkata – 700026, near Kalighat Metro Station. This central location is well-connected to all parts of Kolkata, making it easy for clients to reach us. We have served clients across the city, including areas like Tollygunge, Garia, Howrah, Dum Dum, Salt Lake, and more. You can easily reach our office via metro, auto, or local transport from any part of the city.

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