Eye Witness

Forensic Investigation Services in Kolkata

Partner with Eye Witness for Scientific and Evidence-Based Forensic Investigations

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Our Forensic Investigation Services

In today’s legal and corporate world, evidence must not only be convincing but also admissible in court. At Eye Witness, we offer advanced Forensic Investigation Services in Kolkata, combining scientific methodologies with investigative precision. Whether you're facing a criminal case, corporate dispute, or civil matter, our expert team ensures the integrity and authenticity of your evidence.

We offer six specialized forensic services tailored to support legal and private investigations:

Document Verification & Handwriting Analysis

Our forensic experts analyze signatures, handwriting patterns, and official documents to detect forgery, tampering, or counterfeiting—ensuring authentication in legal or personal disputes.

Digital Forensics & Data Recovery

We recover deleted data, trace digital footprints, and analyze device activity to uncover cyber fraud, email scams, or hidden communication on laptops, mobiles, and other devices.

Fingerprint Examination

Utilizing advanced fingerprint lifting and comparison technology, we identify individuals involved in a crime or dispute, aiding both private clients and law enforcement.

Voice & Audio Authentication

Our team performs waveform and spectrographic analysis to confirm the legitimacy of audio files or voice recordings, often used in blackmail or internal betrayal cases.

Crime Scene Investigation & Evidence Collection

From bloodstain pattern analysis to trace evidence collection, we scientifically examine crime scenes to reconstruct events and preserve admissible evidence for legal use.

DNA Sampling & Relationship Verification

Whether for paternity disputes or criminal matters, we coordinate legal DNA testing services with accredited labs to validate biological relationships or verify genetic evidence.

Secure legally admissible evidence today. Contact Eye Witness for confidential forensic investigation services in Kolkata.

Why Forensic Investigation Matters

In an era where perception can be manipulated, only facts and scientific evidence can hold ground in a court of law. Forensic investigation provides undeniable clarity in criminal cases, corporate disputes, or domestic matters. At Eye Witness detective agency, we don’t just uncover the truth—we validate it with expert analysis and documented proof.

Our 4-Step Forensic Investigation Framework

Client Briefing & Objective Mapping

We begin with a confidential consultation to understand your concerns and define the investigative objectives aligned with legal or personal goals.

Evidence Collection & Preservation

Our trained professionals secure and preserve all physical and digital evidence with meticulous chain-of-custody protocols to maintain admissibility in court.

Laboratory Analysis & Scientific Testing

Collected samples or data undergo rigorous forensic testing using certified tools and accredited partner labs—ensuring credibility and precision.

Reporting & Legal Documentation

We provide a comprehensive forensic report with lab results, expert observations, and legal commentary—ready to support litigation or private resolution.

Why Choose Eye Witness Detective Agency?

Certified Forensic Experts

Our investigators are supported by accredited forensic professionals with deep expertise in scientific evidence collection and analysis.

Strict Confidentiality Protocols

All findings, personal details, and sensitive information are handled under strict privacy policies—ensuring discretion throughout the investigation.

Court-Admissible Evidence

We adhere to Indian legal standards, maintaining chain-of-custody and documentation so that every piece of evidence stands strong under judicial scrutiny.

Customized Investigation Models

Each case is different. Our approach is flexible and tailored, ensuring relevance whether you're a private individual, lawyer, or corporate entity.

Technology-Driven Process

We utilize advanced forensic tools and software to extract and analyze data, offering reliable results even in complex scenarios.

24/7 Availability for Urgent Cases

We understand that certain situations demand immediate attention. Our team remains accessible around the clock to initiate time-sensitive investigations without delay.

ake control of your relationship narrative. Contact Eye Witness now to book your private honeytrap investigation.

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 (FAQs)

Forensic investigation involves the scientific examination of evidence—be it physical, digital, or biological—to support legal or private matters. It is often required in criminal cases, disputes, fraud detection, or verification processes.

Yes. At Eye Witness, all forensic processes follow legal standards. Our documentation and methodologies meet admissibility requirements in Indian courts.

We follow a strict chain-of-custody protocol, preserve evidence in secure environments, and ensure traceability throughout the investigation process.

Absolutely. Our digital forensic experts specialize in recovering deleted messages, emails, browsing history, and encrypted files from various devices.

Depending on complexity and type (e.g., DNA testing vs. digital recovery), most investigations take between 7 to 15 business days. Time-sensitive cases can be expedited.

Our clientele includes individuals, legal firms, corporations, government agencies, and families seeking clarity in sensitive personal matters.

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