01Surveillance Services
Discreet field observation for a defined and legitimate concern involving movements, routines or relevant interactions.
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Personal • Matrimonial • Corporate InvestigationProfessional Detective Services in Kolkata for Decisions That Need Facts
From private relationship concerns and background verification to corporate enquiries, missing-person tracing and fraud detection, Torrento Detective provides discreet, lawful and carefully scoped investigation services across Kolkata, West Bengal and suitable locations throughout India.
20 Years of Experience MSME & Government Certified Confidential Handling Kolkata to Pan India
10focused investigation services under one responsible standard
Choose the right investigation
Start with the Question You Need Answered—not a Technique
A professional investigation should begin with a decision-focused question. Do you need to verify information before marriage? Understand a repeated inconsistency after marriage? Assess the credibility of an employee, tenant, vendor or business partner? Trace a person? Examine suspected fraud? The purpose determines the appropriate service and methods.
Torrento Detective assesses each enquiry before recommending fieldwork or research. Some matters need surveillance; others may be better addressed through background verification, document review, open-source research or a combination of proportionate methods. We explain what appears feasible, what information is needed and which limitations should be understood.
- Clear objective and legitimate purpose before case acceptance
- Discreet communication with the authorised client
- Lawful methods matched to the specific concern
- Relevant findings reported without guaranteed conclusions
Complete service directory
Explore Our Private Investigation Services in Kolkata
Select a service for a detailed explanation of suitable concerns, potential scope, responsible limitations and the next step.
01
02Pre-Matrimonial Investigation
Sensitive verification of agreed identity, employment, family, lifestyle or material background concerns before marriage.
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03Post-Matrimonial Investigation
Confidential fact-finding when repeated inconsistencies inside a marriage require responsible verification.
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04Background Verification
Purpose-led checks for individuals, employees, tenants, vendors, partners or other important relationships.
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05Corporate Investigation
Structured enquiries for misconduct, conflict, vendor risk, information leakage or due-diligence concerns.
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06Missing Person Investigation
Information-led tracing support based on the known timeline, contacts, locations and lawful enquiry routes.
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07Personal Investigation
Discreet support for identity questions, unexplained behaviour and other legitimate private concerns.
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08Child Monitoring
Safety-focused support for parents or lawful guardians concerned about routines, company or online exposure.
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09Fraud Detection Investigation
Focused review of suspected misrepresentation, diversion, false claims or material document inconsistencies.
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10Social Media Investigation
Lawful open-source review of relevant publicly available profiles, activity, content and connections.
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Discreet field observation01Field investigation
Surveillance Services in Kolkata
Surveillance can be appropriate when a legitimate question depends on understanding relevant movements, routines, meetings or activity over a defined period. It should not begin with the instruction to “follow someone everywhere.” A responsible surveillance plan identifies the exact concern, likely locations, useful observation windows and the decision the findings may inform.
Our surveillance services in Kolkata are scoped around practicality and lawful field observation. Updates and deliverables are discussed beforehand. Conditions such as traffic, access, weather, target movement and public visibility can affect continuity, so no agency should promise uninterrupted observation or a predetermined result.
- Relevant movement or routine verification
- Location-based observation
- Material interaction documentation
- Agreed updates and observation summary
Boundary: We do not offer trespass, illegal tracking, hidden-device placement, unlawful interception or harassment.
Verify before commitment02Matrimonial verification
Pre-Matrimonial Investigation Services
Marriage decisions often involve information shared through families, introductions, digital profiles and personal conversations. A pre-matrimonial investigation is not designed to search for scandal. It is a focused process for checking material claims or inconsistencies that could affect informed consent before marriage.
The scope may include identity, residence, employment, business profile, family background, public reputation, stated lifestyle or another specific concern. What can be checked depends on lawful access, relevance, available details and the authority of the person requesting the investigation. The objective should remain verification—not intrusion into unrelated private history.
- Identity and residence consistency
- Employment or business claims
- Relevant family-background concerns
- Public lifestyle or reputation indicators
Boundary: No verification can guarantee future behaviour or compatibility. Findings should support thoughtful conversation and qualified advice where needed.
Facts, not assumptions03Marriage concerns
Post-Matrimonial Investigation
Changes inside a marriage can have many explanations. Unusual schedules, repeated inconsistencies, unexplained absences, financial secrecy or communication changes do not automatically prove wrongdoing. When a specific concern continues and an important personal or legal decision depends on facts, a carefully scoped investigation may help establish what is—and is not—supported.
We begin by separating observations from conclusions. The case plan focuses on the relevant concern rather than attempting to expose every part of a spouse’s private life. Depending on circumstances, appropriate work may involve observation, verification of stated information or review of lawfully available sources.
- Repeated schedule inconsistency
- Relevant movement verification
- Material identity or background issue
- Fact-led summary for client consideration
Boundary: We do not encourage confrontation, illegal phone access or assumptions of infidelity. For legal decisions, consult a qualified advocate.
Purpose-led verification04Identity and credibility
Background Verification Services in Kolkata
Background verification helps a person or organisation examine relevant claims before extending trust, access, employment, tenancy, credit or business opportunity. A useful check is tailored to the decision. Employee screening, tenant verification, vendor due diligence and personal background enquiries may require different information and different authority.
We help define which elements are relevant, what information the client is legally entitled to request and which sources can responsibly be used. The result should not be a collection of unrelated personal details. It should answer agreed questions about consistency, identity or material risk.
- Identity and address consistency
- Employment or education claims
- Tenant, employee or vendor checks
- Reference and public-record review where lawful
Boundary: Available checks depend on consent, authority, purpose and lawful access. We do not promise restricted government, banking or telecom data.
Business risk enquiries05Corporate fact-finding
Corporate Investigation Services
Internal concerns can affect assets, reputation, operations and employee trust. Corporate investigation support may be appropriate where an authorised organisation needs facts about suspected misconduct, conflicts of interest, vendor credibility, diversion, information leakage or another defined business risk.
A corporate assignment should align with the organisation’s authority, policies and applicable employment, privacy and sector requirements. We focus on the question that decision-makers must resolve and avoid collecting irrelevant personal information. Depending on scope, work may combine background verification, field enquiries, public-source research and review of material supplied by the client.
- Employee misconduct concerns
- Vendor or partner due diligence
- Conflict-of-interest indicators
- Information or asset diversion enquiries
Boundary: Investigation does not replace a lawful HR, disciplinary, audit or legal process. Organisations should involve qualified advisers where required.
Information-led tracing06Tracing support
Missing Person Investigation Services
Tracing work begins with the last reliable information, not with rumours. A useful starting file may include a timeline, known addresses, recent contacts, travel details, identifying information and the circumstances of disappearance. The available path depends greatly on the quality of these starting facts and whether the person may be at risk.
Private tracing support can complement—but should never delay—official action. We assess legitimate purpose and lawful enquiry routes. Adult privacy, safety and the rights of the person being sought must also be considered, particularly where there is no emergency or legal authority compelling disclosure.
- Timeline and last-known-location review
- Known contact and address leads
- Lawful field enquiries
- Publicly available lead development
Emergency: If a child, vulnerable adult or any person may be in immediate danger, contact police and emergency authorities first.
Private concerns handled calmly07Personal matters
Personal Investigation Services
Personal investigation is a broad category, so the central concern must be defined carefully. A request may involve a questioned identity, unexplained behaviour, an important new personal relationship, a suspected misrepresentation or another private matter where verified information could affect a serious decision.
We assess whether the client has a legitimate purpose, whether investigation is proportionate and which service method fits the question. Some personal enquiries need limited verification rather than surveillance. Others may be inappropriate for investigation or better directed to police, legal counsel, a counsellor or another qualified professional.
- Identity or representation concerns
- Relevant relationship verification
- Purpose-specific personal enquiries
- Confidential case communication
Boundary: Curiosity, revenge, coercion or harassment is not a legitimate investigation objective. We may decline requests that create unreasonable privacy or safety risk.
Safeguarding first08Guardian support
Child Monitoring Services
Parents and lawful guardians may become concerned about sudden changes in routine, unknown company, repeated unexplained absences, risky environments or harmful online exposure. Child monitoring must be approached with particular care because wellbeing, age, family authority and safeguarding responsibilities are central.
We first clarify the specific safety concern and whether urgent official action is needed. Any proposed observation or information review must be age-appropriate, proportionate and connected to the guardian’s legitimate responsibility. Investigation should not replace open communication, mental-health support, school safeguarding or police action where those responses are more appropriate.
- Routine and unexplained absence concerns
- Potentially risky company or locations
- Public online exposure indicators
- Guardian-focused safety reporting
Safeguarding: If a child may be in immediate danger, contact police, child-protection or emergency services before requesting private investigation.
Follow material inconsistencies09Fraud enquiries
Fraud Detection Investigation Services
Suspected fraud can involve false representations, fabricated credentials, diversion of assets, manipulated documents, undisclosed conflicts or inconsistent explanations. Effective fact-finding begins by preserving available evidence, identifying the exact suspected loss or misrepresentation and building a timeline.
We assess which claims can be checked through lawful enquiries, relevant background work, open sources or field verification. The purpose is to organise facts and identify material gaps—not to declare criminal liability. Clients should preserve original documents, messages and transaction information and seek legal or police guidance where appropriate.
- Claim and identity consistency
- Relevant document discrepancy review
- Vendor, employee or partner concerns
- Timeline and lead development
Boundary: We do not recover money, freeze accounts or determine criminal guilt. Report suspected crime to police and obtain qualified legal advice.
A disciplined case journey
How Our Detective Services Usually Proceed
Actual steps vary, but a defined process helps keep the assignment relevant, proportionate and understandable.
Confidential Consultation
Explain the central concern, factual timeline and decision you need to make without sending unnecessary sensitive evidence.
Legitimate-Purpose Review
We assess whether the request is appropriate, lawful, operationally feasible and suitable for private investigation.
Scope and Estimate
Proposed activities, locations, duration factors, communication method and deliverables are clarified.
Fieldwork and Research
Approved activities are conducted using proportionate field, verification or public-source methods.
Review and Cross-Check
Material findings are considered against the objective; gaps and conflicting information are identified.
Confidential Handover
Agreed findings and limitations are communicated to the authorised client through the selected channel.
Standards across every service
Confidentiality, Legality and Honest Expectations
The type of investigation changes. These responsibilities do not.
Authorised Communication
Case updates are directed to the agreed client contact rather than circulated through unnecessary channels.
Lawful Methods
Hacking, trespass, illegal interception and unlawful access to restricted data are not offered.
Fact-Led Reporting
Verified information, observation, leads and limitations are not presented as though they carry equal certainty.
No Guaranteed Result
No ethical agency can promise that a suspicion will be proven, a person found or a desired outcome achieved.
Which detective service is right for my concern?
Start with the decision you need to make and the exact fact you need checked. We can then assess whether surveillance, background verification, open-source research, field enquiries or another service is appropriate.
How much do detective services in Kolkata cost?
Charges depend on service type, locations, duration, travel, number of field resources, available starting information and reporting needs. A responsible estimate follows a scope discussion rather than a universal price.
How quickly can an investigation begin?
Availability depends on the required service, urgency, location, information supplied and operational planning. Immediate danger should be reported to police or emergency authorities rather than waiting for private investigation.
Are the services confidential?
We treat case communication discreetly and agree the authorised contact and update channel. Clients should also protect their devices, avoid sharing passwords and limit unnecessary circulation of sensitive material.
Do you guarantee proof or a successful outcome?
No. An ethical investigator cannot promise that a suspicion will be proved, a person located or a specific result achieved. We conduct the agreed work and report relevant findings and limitations honestly.
Can you work outside Kolkata?
Yes. Torrento Detective primarily serves Kolkata and West Bengal and can assess suitable assignments across India. Feasibility depends on the objective, location, timing and resources required.
Can you hack a phone, WhatsApp or social media account?
No. We do not hack accounts, steal passwords, bypass security, intercept communications illegally or promise access to restricted private content.
What information should I provide initially?
Prepare a short factual timeline, the exact concern, known identities or locations and documents you are lawfully entitled to share. Do not send passwords, banking credentials or intimate media in the first message.
Can an investigation report be used in court?
Admissibility depends on the circumstances, collection method, documentation and applicable law. We do not guarantee court acceptance. Consult a qualified advocate about legal use and procedure.
Do you provide both personal and corporate investigations?
Yes. Services cover personal, matrimonial, child-safety, background, corporate, fraud, tracing, surveillance and public social-media enquiries, subject to legitimate purpose and feasibility.
Will the person know they are being investigated?
Discretion is considered during planning, but no agency can guarantee zero possibility of detection in every environment. Methods must remain lawful and proportionate even when confidentiality is important.
Do you accept every case?
No. We may decline work involving harassment, revenge, unlawful access, unreasonable safety risks, insufficient legitimate purpose or matters that require emergency, police, legal or safeguarding action first.
Private service guidance
Not Sure Which Investigation Service You Need?
Describe the question you need answered and the decision it affects. Torrento Detective will assess whether the matter is suitable, which service may fit and what a responsible scope could involve.
Contact PersonMr. Om Bhagat
Phone+91 87774 77841
OfficeMay Dibas Pally, Dakshineswar, Kolkata, West Bengal 700076
Social Media Investigation Services
Public online activity can help verify identity, affiliations, location indicators, business representations or inconsistencies relevant to a legitimate concern. Social media investigation should be focused and documented carefully because online content may be incomplete, outdated, copied, manipulated or falsely attributed.
Our approach is based on relevant publicly available information or material the client is authorised to provide. Findings are considered in context and significant identity matches should be cross-checked. A similar name, profile picture or connection alone is not reliable proof.
Boundary: We do not hack accounts, recover passwords, bypass privacy settings or promise access to deleted, restricted or private content.