A character credited as Self in Saptadingar Guptodhon; further story details are not provided.
An experienced explorer and investigator leading a historical treasure hunt in Hampi.
A doctor and Kamala's real husband, Nalinaksha is separated from her by the boat disaster and the mistaken identity that follows. In Kashi, he meets Hemnalini, and they grow closer while he is betrothed to her. The advertisement and its discovery eventually bring the truth to light.
Rajlakshmi's son and a medical student who marries Ashalata but later begins an affair with his aunt's houseguest, Binodini. His shifting affections and insecurities drive much of the household conflict, though he eventually reconciles with Ashalata after personal growth and family tragedies.
Sabuj loves Saathi, the girl who lives next door, but learns that she is his friend Rahul's lover. He does everything he can to protect their relationship, even as he faces the loss of his mother and family. He also agrees to marry a patient to help preserve Rahul's love, without telling Saathi that he loves her.
Atanu is a famous music teacher at a local college and is nine years older than Mili, with whom he falls in love after they begin courting. He is also drawn into a proposed marriage with Lili, Mili's sister, and reluctantly agrees after his mother asks him to honor her promise. His wedding plans are changed when Lili learns of his love for Mili.
An actor awaiting the release of his upcoming film and the father of Ria, whose worsening heart condition makes her urgently need a transplant. He speaks with Abel during the transport mission and tries to persuade him to help. Dev also contacts Aslam Bhai, who clears a path through Bilal Colony.
Dr. Ahmad is a socialist academic whose book criticizes the ruling party's treatment of the poor and whose speech challenges the infrastructure project. His speech is followed by an organized attack and a truck collision that leaves him comatose, making his fate the central cause of the investigation led by T. A. Krishnan.
A former police officer suspended for violent methods, Probir returns to help Abhijit solve the poetry-linked murders. He secretly masterminded the killings as revenge for his suspension, using his servant to carry them out and framing Nibaron. Probir ultimately reveals his guilt to Abhijit and kills himself; his death continues to traumatize Abhijit.
Son-in-law of Atindranath who accompanies him home during the opening sequence.
Dibyendu's father is the late Captain Divakar Rakshit, an airline captain shown in the 1996 flashback. While commanding a flight from London to Delhi, he speaks of returning to Kolkata for his son's birthday. A collision between his aircraft and another plane kills him and the crews and passengers, shaping the family history behind Dibyendu's story.
A courageous adventurer and investigator who leads dangerous expeditions and uncovers criminal conspiracies.
Prosenjit Chatterjee has 242 screen credits in a career dating back to 1968. Their work spans 5 cinematic universes — most prominently Kakababu Collection with 5 titles. Signature works include Sneher Protidan, Tumi Eley Tai, Jadukar Satyacharan. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 5 universes
Related entry on Wikidata (Q7250587), public domain (CC0).
