Inside Hidden Door
A private investigation agency working out of Guwahati since 2018 — field operatives, forensic analysts and legal-support specialists running every case to the same documented method.
The agency
Four capabilities, one case file.
Most agencies subcontract whatever falls outside their one skill. We keep field, digital and legal-support work under a single file so nothing is lost in the handover — which is where cases usually come apart.
Field Operations
Trained surveillance operatives running static and mobile observation, discreet enquiry and witness work across Assam and the Northeast, with multi-city relay coverage for subjects who travel.
Digital Forensics
Forensic imaging of devices, account intrusion tracing, open-source intelligence and cryptocurrency analysis — with evidence preserved in a form a cyber cell can act on.
Legal & Litigation Support
Reports formatted for the forum they are headed to, chain-of-custody logging, certification support for electronic records, and direct coordination with your advocate.
Correspondent Network
Vetted partner agencies across India and abroad, including members of the World Association of Detectives, briefed on the Indian evidentiary standard before they begin.
Leadership
Directed by an IFS-certified investigator.
Every report is reviewed and signed off before it leaves the agency.
Our Lead Investigator
Founder · Guwahati, Assam
An IFS-certified private detective whose background sits across three fields that rarely appear in the same person: traditional field investigation, digital forensics and wildlife crime. That combination is why cases which would normally be split across three agencies can be run as one file here.
He directs the agency's field operatives, forensic analysts and correspondent partners, and reviews every report before it is issued.
- Certified Private Detective (IFS) — Indian Forensic Sciences
- Certified Ethical Hacker — IIT Kanpur & EC-Council
- Certified Body Language Expert — IHA
- Wildlife Forensics & Nature Conservation
Professional memberships
Working languages
Where we operate
Guwahati directly, every Indian state and union territory through resident associates, and internationally through vetted correspondent agencies.
Areas we serveMission & approach
Truth is not discovered. It is pursued.
No two cases are alike, so no two investigations should be. Every file starts with a strategy built for that file — and an honest account of what it can and cannot achieve.
We write down what we cannot establish
A report that only contains findings is a sales document. Ours state the gaps — the source that would not confirm, the record that no longer exists, the observation we could not lawfully make. Those gaps are frequently the most useful page in the file.
Method beats access
Investigators sell access: a contact, a database, a shortcut. Access is unreliable and often unlawful. What holds up is a repeatable method applied patiently — verify to source, log contemporaneously, keep observation separate from inference.
We turn down work
Requests to intercept communications, access accounts, or trace someone for a purpose we are not comfortable with are refused regardless of the fee attached or the story told at intake.
Accountable by design
Every engagement gets a named case officer who scopes it, reviews the evidence and signs the report — supported by field operatives, forensic analysts and correspondent agencies. You always know who is answerable for your file.
How a file runs
Our investigation method.
Free Consultation
One conversation on an encrypted line, at no charge. We establish what you actually need to know — which is often not the question you arrived with — and whether it can be answered lawfully.
Written Scope
What is in scope, what is deliberately out of it, what methods will be used, what it costs and what it cannot promise. You sign it before any money changes hands.
Field Work
Documented as it happens, not reconstructed afterwards. Observation logs are contemporaneous, devices are imaged before examination, every document recorded with source and date.
Report & Debrief
An executive summary you can act on, an evidence index your lawyer can work from, and an explicit statement of what could not be established. Delivered to named recipients only.
Boundaries
What we are — and what we are not.
Hidden Door is not a law enforcement agency. We hold no statutory powers of arrest, search, seizure or interception, and we do not claim proximity to anyone who does. We do not intercept communications, access accounts or devices without authority, impersonate public servants, trespass, or obtain records by deception — all of which are offences, and all of which produce evidence that collapses the moment it is examined.
What we do is lawful fact-finding, documented to a standard that survives challenge, and handed to the person who can act on it: you, your advocate, your board, or the appropriate authority.
Who will actually handle my case?
Are you licensed?
What work do you refuse?
Do you give legal advice?
Next step
Speak to the team that will handle your case.
Not a sales desk. The first conversation is with an investigator who can scope the work, tell you what it takes and say plainly whether we are the right agency for it.