Plot

A small town panwalla falls for a schoolgirl who lives opposite his shop. He experiences love, jealousy and betrayal without meeting her even once.

Chaman Bahaar, revolves around Billu, a young small town paan-shop owner who falls in love with a pretty school girl who lives in a house opposite his shop. His shop becomes a hub of all the young boys of the locality to assemble there just to get a glimpse of the girl. Meanwhile, Billu pines away in silence over his lady love and experiences the full spectrum of romance and heartbreak, without the girl ever being aware of it.—TOI

An ambitious young man, in a small town in Central India, sets up a paan shop to a floundering start. His fortunes start to change dramatically when a family shifts in the house across the road. Hordes of boys start following the teenage girl from the family and set up an "adda" at Billu's shop. His business flourishes tremendously but Billu is now more unhappy than ever, as he has fallen for the girl himself.

Chaman Bahaar, revolves around Prem Kumar Yadav (Billu) (Jitendra Kumar), a young small town beetle leaf-shop owner who falls in love with a pretty school girl Rinku (Ritika Badiani) who lives in a house opposite his shop. His shop is next to a small town road and Billu lives with his parents. His father is a DFO guard for the local forest. Billu was also a forest guard, but quit his job when one day a bear came close to attacking him. Dinesh (Yashwant Anand Gupta) is Billu's friend and had sold the shop to him. Despite initial estimates of business of rs 500/day, the shop "Chaman Bahar" is mostly devoid of customers. Billu comes to know that Dinesh had sold it because all the customers (going through the road) were folks who had work in district HQ. But recently, district HQ changed (from Lormi to Mungeli), and hence no traffic comes through on the road now.. Plus Dinesh is opening a new shop on the Mungeli road for his brother.

A new sub engineer moves into the house, opposite the road to Billu's shop. Rinku is their daughter and is a fair looking girl. Billu's shop becomes a hub of all the young boys of the locality to assemble there just to get a glimpse of the girl (who wears shorts). Soon, Billu is infatuated with Rinku and her mannerisms. Soon, due to the brisk business, Billu has his ads on the local TV channels. Shila Bhaiya (Alam Khan) is the local politician who has an issue with the sub-inspector and wants to scare Rinku. Shila also like Billu and his beetle leaf. Somu (Bhuvan Arora) & Chotu (Dhirendra Tiwari) are 2 loafers who spend time with Billu and takes stuff from him for free. They know that Shila will scare away all the boys from Billu's shop, so they inform town Casanova and strong man Ashu (Ashwani Kumar) that Rinku is the new heartbreak in town.

Ashu establishes a carom club at Billu's shop and keeps Shila away. Ashu's grandfather used to own a cinema and Shila's mother used to work there as manager. When Lormi was declared district HQ, both stood for elections, and Shila's mom defeated Ashu's grandfather at the polls. He couldn't sustain the shock and took leave. The animosity remained. DFO's elder son Vitesh (Mizan Khan) also starts hanging around Billu's shop. Ashu starts hitting on Rinku from the shop, while Shila starts pursuing her everywhere outside the shop. Soon Somu and Chotu start a betting ledger on the same. On day Billu saves Rinku's dog from being raped and she looks at him for the first time. Billu is full in love.

Billu decides to get Ashu and Shila to fight with each other to clear his path to Rinku. He goes to Ashu first and tells him how Shila and his men bad mouth him. As Shila and Ashu come face to face, Shila realizes that Somu and Chotu took money from him, and got the carom board for free from Ashu.. Billu handles the situation by suggesting a match between Ashu and Shila. Ashu wins. To get Vitesh out of the way, Billu makes an anonymous call to the DFO and tells him that his son is smoking 2 packs a day and would soon die because of it. Shila stops coming to the shop as he lost the match to Ashu. He finds that Ashu is getting married. Billu closes the shop to clear out the field. And when he is alone, he tries to deliver a "I love you" card to Rinku, but loses his courage.

Billu's father decides to marry him off. The next day, Rinku sees Billu standing outside her house and goes back in. He throws the card in and is picked up her father. He asks Billu, who says that some boys went by on a bike and threw it in. The dad asks tough cop Bhadauria (Bhagwan Tiwari) to investigate. The whole town is afraid of him because of his tough style. Bhadauria beats up Billu badly and makes him apologize to the family for gathering boys in front of his shop to ogle at Rinku. He warns the boys to stay away from the shop. Billu feels humiliated in front of Rinku.

Billu is very frustrated and agrees to the marriage proposal arranged by his father. The girl is bad looking. Billu goes on a rampage writing "Rinku is a bitch" all over town and on currency notes. One trader reports the matter to Bhadauria.. Billu had opened his shop as he wanted to pay his bills. He even wanted Shila and Ashu to stay away from his shop. But Bhadauria arrives and beats Billu badly and even destroys his little shop. Shila makes this a political matter of police brutality the following day. Billu is in lock-up. Rinku's father arrives at the station. He has sympathy for Billu's livelihood and bails him out. Shila and his mother use Billu as a poll issue and demand Bhadauria's transfer. They even promise to restore Billu's shop.

Billu returns home and then goes to meet Rinku. Her parents invite him in and say they are sorry for what happened to Billu. Rinku's father says they are quitting the town and moving back to Bilaspur, where they came from. Billu gives him some chocolates that he bought for Rinku and leaves in anguish. Shila's men restore the shop. business is again super slow as Rinku has moved out. Few weeks later, a new family moves in