About Trigonometry Films
PRASENJIT DAS
Founder | CEO
Prasenjit Das is a Mumbai based Advertising Film Producer with over 15 years of experience in the production of commercial and branded content. He has led the production of more than 200 campaigns spanning Television Commercials, Digital Films, Music Videos, and Documentaries. His work is characterised by a disciplined approach to storytelling, technical precision, and production rigour. In recent years, he has focused on integrating Generative Artificial Intelligence and creative automation into filmmaking and advertising processes, contributing to more efficient & innovative content production.
Website: www.prasenjitdas.in
BHOOMI KHANDELWAL
Co-Founder I CCO
Bhoomi is the Co-Founder of Trigonometry Films, where she combines strategic business insight with a strong creative sensibility to build meaningful visual narratives. Raised in an entrepreneurial environment, she developed an early understanding of value creation, scalability, and long term growth. She approaches storytelling not only as an artistic pursuit but as a structured, impact driven enterprise. At Trigonometry Films, she leads business development, brand positioning, and strategic expansion initiatives. Passionate about innovation, Bhoomi is increasingly focused on Artificial Intelligence and its role in transforming media. She is committed to leveraging AI to enhance storytelling, streamline production, and redefine modern content creation.
Email: bhoomi.khandelwal@trigonometryfilms.com
TATHAGATA BASU
Director I Editor
For two decades, Tathagata Basu has been the silent architect behind some of the most impactful visual narratives in advertising. A master editor with over 850 commercials to his name, he has collaborated with a global who's who of acclaimed directors. His credits include editing the critically acclaimed feature film 'A Billion Colour Story'. His philosophy is our guiding principle: "We are in the business of emotions, not just visuals. Technology, especially AI, is the most powerful brush we have ever been given. But the art lies in the hand that holds it. Tathagat's two decades in the edit suite have taught me what resonates with an audience. This unique combination of an editor's sensibility for pacing and a director's vision ensures our work is both creatively ambitious and inherently efficient.
RAHUL DEVNATH
Music Composer | Music Producer | Sound Innovator
Rahul Dev Nath is a renowned Music Composer and Producer based in Mumbai, with a career of more than Fifteen years across Film, Advertising, Digital Media, and Independent music. His craft lies in shaping immersive soundscapes and unforgettable compositions that cross genres and platforms, establishing him as one of the most versatile and respected voices in the Indian Music Industry. Over the years, Rahul has brought his signature style to Feature Films, Television Commercials, Branded content, Documentaries, and Music videos, Collaborating with leading Directors, Producers, and Creative agencies. His compositions unite classical Indian traditions with contemporary global influences, creating music that feels timeless yet forward looking.
PARMARTH SINGH
AI Producer I Filmmaker
Parmarth Singh is an accomplished media and technology professional with over ten years of experience across the creative and production industry. With a strong foundation in storytelling, production workflows, and emerging technologies, he has successfully adapted to the industry’s rapid evolution. Parmarth currently works with Trigonometry Films as an AI Producer, where he integrates artificial intelligence into content development, production optimization, and creative innovation. His role bridges creative vision with advanced AI driven tools, enabling smarter, faster, and more scalable filmmaking processes. Known for his strategic mindset and collaborative approach, Parmarth continues to push boundaries at the intersection of cinema, technology, and intelligent media solutions.