While the youth Balwan Singh was rescued by police, the accused Subhash, Praveen, Raj Kumar and Narender had managed to escape.
They were however later arrested and produced before a local court today, which sent them to a judicial custody.
Balwan was kidnapped yesterday when he had came to collect a court's order regarding police protection to the couple, they said.
He was rescued by police after he raised an alarm outside the court complex.
Balwan had married Subhash's sister Lilawati (18) at a temple last month, police said.