A young couple who struggle to rediscover love after their marriage.

Raftaar Singh (Akshay) spends his days whiling his time away dancing and jumping through fire hula-hoops at fairs in Bassi Pathana in Punjab. While his father (Yograj Singh) is tired of his ways, his mother (Rati Agnihotri) caters to his appetite with home-cooked jalebis, before the former asks Raftaar to choose a path for himself. Either get married to a certain Sweety, or move to Goa and work under his father's friend. Considering the first option unimaginable, Raftaar chooses the second.

Purani Jeans is a film based on the belief that friendship is like a pair of old jeans—the more you wear them the better it gets. The summer now unfolds more dramatically as the boys make detrimental choices—of love, sex, friendship, jealousy, heartbreaks & betrayal, finally leading to broken bonds of friendship. The film travels with Siddharth as he explores equations with his past—to rebuild friendships with his four friends whom he grew up with in a small town in Himachal Pradesh in India. When Siddharth lands in India from the US, ghosts from his youth loom up. He finally overcomes the complications and sets right all the wrongs done in his past & rediscovers bonds of friendship.I n the end Siddharth goes back to New York a better man; reconciled with his past & most importantly rediscovering a happier today. He returns to New York with the belief that friendship is indeed like Purani Jeans, the older the better!!