Kahani Rubber Band Ki is a romantic comedy drama set in the state of Uttar Pradesh where a middle-class young man named Aakash (Manish Raisinghan) makes a living by selling condoms under the name of a brand ‘rubberband’. He falls in love with a young girl named Kavya (Avika Gor) who belongs to a different community woman. The both get married but despite using protection Kavya accidentally becomes pregnant. Their lives turn upside down when it is revealed that Kavya is pregnant which is caused due to a defective condom that shatters all their dreams leading to misunderstandings between the two and their families. Aakash accepts responsibility and files a complaint against the condom manufacturing company. Will Aakash get justice and receive compensation from the manufacturers, will he succeed in protecting his relationship with Kavya and promote public awareness?