About Us
SIXTH SENSE Investigation Agency was established as a partnership by three retired professionals with proven track record from Central Intelligence Bureau, Ministry of Home Affairs, Government of India, in March 2006, with headquarters in Thiruvananthapuram, the capital city of Kerala.
In tune with the technological advancements and to adapt to new developments in the private investigation sector, SIXTH SENSE was re-registered with the new name SIXTH SENSE DETECTIVES AND INVESTIGATION BUREAU in April 2021 as a Partnership Firm with Registration No.1909/2021.
Now, in the beginning of New Year 2026, we have reconstituted the partnership, infusing new blood to the firm by adding three more professionals, two with Investigative acumen and one with financial exposure and expertise in conducting enquiries.
We, overall as a firm, have experience of 20 years in this field and we have a strong network of experienced Investigators across the country. We are headed by a team of retired professionals from the Intelligence Bureau, CBI, CISF and Banks with over 30 years of service in their respective fields.
All our field Investigators are experienced professionals in their area of operations and are former officers with outstanding service in Intelligence / Investigative departments of Central / State Government departments and are spread out in all districts of Kerala & Tamil Nadu and at all major centres in Karnataka, Andhra Pradesh & Telengana. We have an effective system in place to gather information through reliable and discreet channels.
SIXTH SENSE is the first private investigation agency from Kerala to become member of Association of Professional Detectives & Investigators (APDI), New Delhi. We are also the only Detective Agency from Kerala to become member of World Association of Detectives (WAD) California, USA.
Professional Services
- Pre & Post Employment screening and detailed verification
- Confidential enquires
- Investigation of Insurance claims
- Investigation of Bank /Financial frauds
- Detection of forgeries in Handwriting/Signature
- Tracking of Financial defaulters
- Discreet verification of Movable and Immovable Assets
- Investigation of Trade mark/Patent irregularities
- Verification of address and financial status/credit worthiness
- Collection of reliable & authentic Personal Data
- Provision of authenticated documentary proof, wherever possible, etc
Specialised Services
- Static and Mobile Surveillance
- Due Diligence Analysis
- Business and Market Survey
- Political and Regional Security Analysis
- Assistance in detection of Computer / Cyber Forensic Crimes
- Awareness in Vigilance & Anti-corruption
- Threat analysis and Investigation
- Assistance in Project Implementation
- Assistance in Property identification & Documentation
- Facilitation to Top-notch Executives, CIP’s and special Tourists
- Training on Private Investigation and security
PRIVACY & CONFIDENTIALITY
Privacy and confidentiality of our clients are of top most priority to us. Once a private investigation is entrusted to SIXTH SENSE, one can rest assured that the matter is in safe hands as we have a dedicated team of professionals to skilfully handle all the cases. Our guiding principle is Restricted Security and no information relating to the Client is ever divulged to unauthorized persons. The final outcome of the investigation will be communicated as per the prior agreement reached through mutual discussions.
Awards & Recognitions
SIXTH SENSE is proud that we have been acknowledged as the most reliable private investigation agency by many of our clients. In recognition of our outstanding achievements, we have been bestowed with many appreciations and awards.
Premier Memberships
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Sixth Sense is the first Private Detectives & Investigation agency from Kerala to become member of Association of Professional Detectives & Investigators (APDI), New Delhi. -
We are the only Detective Agency from Kerala to become member of World Association of Detectives (WAD) California, USA. -
Mr M John Punnen, CEO: Member of the Governing Council & Board of Governors of APDI and also National Vice President & President Kerala Chapter of APDI.
Outstanding Achievements
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Certificate of Recognition for 20 years of service -
Citation for twenty years of service -
Certificate of participation in the 20th Security Leadership Summit in 2025 -
Received Investigation Leadership Award in the year 2017 from the Former Maharaja of Sirohi, Rajasthan -
Receiving the prestigious Premkumar Award as the Investigation Professional of the year 2011 from Governor, Pondicherry -
Receiving the Life Time Achievement Award for Intelligence and Investigation from Shri Kishan Reddy, Union Minister of State for Home Affairs, Govt. of India in the All India Summit held at New Delhi in Nov 2019 -
Receiving memento from Shri kunwar Vikram Singh, Chairman, APDI after addressing the Session on Investigation of Insurance Claims in the All India Summit of APDI at New Delhi in Nov 2019. -
Our COO receiving the Investigation Professional of the year Award
CLIENTS
Over the last 20 years, we have worked with many corporate customers / Institutions and also had many other individual satisfied customers. We have been fortunate to have had the following as our satisfied clients
Empanelment
Indian Overseas Bank, Canara Bank
Over the last 20 years, we have been empanelled with SBI, PNB, BOI, IOB, Federal Bank, IDBI & Exim Bank.
After reconstituting early this year, we have already been empanelled with Indian Overseas Bank and Canara Bank. Our application for empanelment is also currently under processing with some Banks and Insurance Companies like State Bank of India, BOI, National Insurance Corporation, etc. In the interim, we also continue to work for some of them, like BOI.
OUR MANAGEMENT TEAM
Shri M John Punnen M.Com
Chief Executive OfficerServed over 36 years in the Central Intelligence Bureau, Ministry of Home Affairs, Govt. of India and retired as Joint Deputy Director. Served as Zonal Asst Director in Narcotics Control Bureau, Ministry of Home Affairs, Govt. Of India. Awarded with Investigation Professional of the year Award in 2011, Best Investigator of the year Award in 2012 and 2017 and also received the prestigious Life time Achievement Award for Professional Investigation in 2019. Presently he is the National Vice President of All India Association of professional investigators and the only member of World Association of Detectives (WAD) from the State of Kerala. He has been part of Sixth Sense since inception.
K G Venugopal
Chief Operating OfficerServed over 20 years in Central Bureau of Investigation (CBI) and retired as DSP. Headed operations of the Narcotics Control Bureau in Kerala and neighboring Districts of Tamil Nadu. Led Forensic investigations, including evidence collection and analysis as the Manager Advisory Forensic Services in KPMG India. Also serving as Independent Consultant to various corporate clients, Banks and Asset Management Groups. Core competencies are Fraud Risk management, Crime Intelligence & Analysis, Financial & Corporate Investigations, Due diligence & Risk management & Forensic Audit.
Manoj S R
Chief Investigating OfficerServed over 20 Years in the Central Industrial Security Force and retired as Assistant Commandant. Worked at various prestigious Industrial Undertakings of Coal/Port/Fertilizer Sectors and Department of Space (DOS) and Airport Security. Awarded with Director General’s Commendation Disc. Represented the Indian Police Contingent for the United Nations Peace Keeping Mission in Kosovo. Served over 15 years as Head of the security Team for Kerala and Coimbatore Locations in the Narcotics Control Bureau. Presently also working as a consultant and Trainer for various Security Agencies.
K S Gopikrishna
Chief Administrative OfficerServed over 35 years in the State Bank and retired from it in 2017. Served as a very successful Defense Representative for a large number of cases in the Bank’s Disciplinary proceedings and enquires. Served as the Deputy General Secretary of all Banking Organisations at state and central levels, Viz; Associate Banks Officers Association, State Bank Officers Federation and the Apex organization of all Bank officers, the All India Bank Officers Confederation. Served as Administrator, Travancore Bank Officers Educational Society and Director, Trivandrum Bank Officers Cooperative Society.
Shri. K. Natarajan
Chief Co-ordinatorServed in the Central Intelligence Bureau, Union Home Ministry for more than two decades and served as a faculty in the Training School of Intelligence Bureau New Delhi. He established a law firm, Ram and Raj Law Associates at Madurai, Tamilnadu in 1995. He is also the Chairman of Asset Foundation Madurai, Managing Director of Allied Constructions & Consultancy, Madurai, Director Alagendran Finance Ltd. and Anusha Medical Services Pvt. Ltd. He has been part of Sixth Sense since inception.
Shri S. Krishnan Nair
Chief advisorServed over two decades in Central Intelligence Bureau, Union Home Ministry, Government of India. He took voluntary retirement and worked in various companies abroad. Holder of a Post Graduate Coaching Diploma in swimming with first Rank from National Institute of Sports, Patiala, he had worked as Swimming Coach under the Kerala Sports Council and was also Kerala State Swimming Coach for two years prior to joining the Intelligence Bureau. He has been part of Sixth Sense since inception.
Legal Status
Under the Constitution of India, detectives and private investigation agencies are entitled to practice the profession but unlike in many other countries there have been no legal authority to oversee and regulate the functioning of detectives in our country. To rectify this lacunae, Private Detectives (Regulation) Bill was introduced in Parliament in the year 2007 .The Bill envisaged to reduce the workload of police personnel on jobs like issuing summons, verification of passports, job screening etc; by using private professional detective agencies. The Bill could not be enacted by the Parliament as the successive Governments did not pursue the matter vigorously. Efforts are on by the All India Association of Professional Detectives and Investigators to get the Bill reintroduced and adopted by the Parliament as early as possible. Recently, All India Chairman, APDI, Sri Kunwar Vikram Singh had a meeting with the Union Home Ministry officials and they have assured to get the Private detectives Bill introduced and get it enacted at the earliest.
GALLERY
The following are a few photographs that display our achievements.






CONTACT
Management Team Contacts
M John Punnen (CEO)
Email: mjohnpunnen@gmail.comMobile / WhatsApp: +91 94464 05094
K G Venugopal (COO)
Email: kgvgopal@gmail.comMobile / WhatsApp: +91 99456 85275
Manoj S R (CIO)
Email: manojreghunathan@gmail.comMobile / WhatsApp: +91 97469 24960
K S Gopikrishna (CAO)
Email: gopikrishnaks@gmail.comMobile / WhatsApp: +91 94464 88815
K Natarajan (CC)
Email: kaya.natarajan@gmail.comMobile / WhatsApp: +91 94434 15753
Krishnan Nair (CA)
Email: krishnannairs@gmail.comMobile / WhatsApp: +91 94465 58584


