Kolkata, Sept. 26 -- This Durga puja, Kolkata's streets are not merely festive, they also provide a peek into the world of Bengal's evergreen fictional sleuths who spark imagination, intellect, nostalgia, and above all, a feel-good entertainment.

From the pop-art-infused universe of Byomkesh Bakshi at Dum Dum Park Tarun Sangha to the cinematic treasures of Satyajit Ray's Sonar Kella at Ballygunge 71 Pally, and the cerebral thrills of Bengal's legendary gumshoes at Kankurgachi Chalantika, devotees are in for a rare multisensory experience.

At Dum Dum Park Tarun Sangha, the city's iconic detective Byomkesh Bakshi, created by Sharadindu Bandhopadhyay, steps into the kaleidoscope of the 1950s-60s pop-art world. Designed by Anirban Das, the pa...