The story primarily revolves around Aditya, Arjun, Ahona and Bonhi.

Ltd. and starred Riju Biswas, Ushasi Ray,[1] Jeetu Kamal, Debjani Chakraborty and Ishaan Majumder in the lead roles.

[2][3] Milon Tithi revolves around a male and two female characters: Arjun, Ahona and Bonhi.

Arjun is a rich, young man who liked Bonhi, yet married Ahona.

Meera) buys the Mallick villa and returns the property papers to her father.

After a few days, Ahona and Aditya marry and Bonhi's father appears.

Arjun comes back and pretends to be Jishnu who got lost many years ago by falling from a cliff.

It turns out to be a fake kidnapping to trap Ahona in their evil plans.

Bonhi's true colors are revealed and she and Arjun are jailed for few months.

Bonhi writes a letter to Ahona that she will never come back in her life to trouble her.

The show ends on a happy note on Chiku's sixth birthday.