On the first day of Bengali new year, comes a pleasant gift for all the Bengali audience. The official poster of Durgeshgorer Guptodhon is out and it is already enhancing our excitement. The sequel of superhit Guptodhoner Sondhane will see the return of Sona Da AKA Professor Subarna Sen (Abir Chatterjee), who along with his sidekick Abir (Arjun Chakraborty) and Jhinuk (Ishaa Saha) will set on an adventurous journey to find the treasure that is hidden for years. The film will release in this summer.