সুনীল গঙ্গোপাধ্যায়ের উলকা রহস্য

"Ulka Rahasya" (The Mystery of the Meteor) is a thrilling detective novel from Sunil Gangopadhyay's Santu-Kakababu series. In this story, Kakababu (the adventurous, wheelchair-bound detective) and his nephew Santu become involved in a mystery surrounding a meteorite that falls to Earth. Set against the backdrop of rural India, the plot unfolds with strange occurrences, scientific intrigue, and shadowy figures. As Kakababu and Santu investigate, they uncover a larger conspiracy involving criminals who are after the valuable and rare elements found in the meteorite. Combining science, mystery, and adventure, Ulka Rahasya is an exciting journey filled with suspense and clever problem-solving by the iconic duo.