Based on the age-old concept of North and south Kolkata, Hullor is a comedy drama, that revolves around two couples and one shop. One from North Kolkata and another from South Kolkata. Add in an astrologer intent on cheating people and a devotee seeking to build a temple and the resulting melange will keep you in splits right till the end.

Joy, a youngster, aims to own a bike and win the heart of his lady-love Nandini. Things take a turn when his newly purchased bike is stolen by gangster Akram.

Nimki and Phulki are two mischievous sisters- one tomboyish and the other docile. Their mischief has terrorized the people of Nakulpur village. But their intentions are noble. Their courage helps them to fight against all the wrong done to the villagers. Two wealthy old men in the village, who were cheating the villagers of their belongings, were also their target. These men come to complain against Nimki Phulki to their parents but ends up liking the sisters and proposes to marry them. Overwhelmed by this proposal, their parents agree immediately, thinking that their daughters would be well off with these men despite their age gap. Following futile protests, the sisters eventually succumb to this marriage proposal. But on the day of the wedding, they both run away from the village in their wedding attire. A chain of events follow and they land up in Kolkata. Nimki Phulki go through a makeover and take up jobs to survive in the city.

After the sudden demise of his father, Sanatan Hati, a simple man, navigates the challenges and eccentricities of life. Will he succeed in reforming the greedy individuals and finding his own place in the bustling city of Kolkata?