Precision. Intelligence. Authority.

Detective Dev (Devvrat Puri Goswami) is a Strategic Private Investigator, Crime & Paranormal Intelligence Analyst, Actor, and Media Personality known for handling complex and highly confidential investigations.

As the Founder & Director of Tianzhu Investigative Services Pvt Ltd, he leads investigative operations across multiple cities in India, assisting private individuals, corporate entities, and media platforms in uncovering hidden truths through structured intelligence, surveillance, and behavioral analysis.

With real field experience and a strong on-screen presence, Detective Dev also collaborates with podcasts, news platforms, films, web series, and documentary creators, bringing authenticity and strategic insight to crime and paranormal storytelling.