Plot: Rangan's growing intimacy with Kankana creates an existential crisis for Chaity. Gradually, Chaity realises that her pact with Rangan has been a terrible mistake
Cast
Raima SenRaima Sen was 44 in Kolonko - Season 1 - A Terrible Mistake (Episode 4).
Birthday: Sat, Nov 10 1979
Ritwick ChakrabortyRitwick Chakraborty was 46 in Kolonko - Season 1 - A Terrible Mistake (Episode 4).
Birthday: Wed, Mar 30 1977