According to reports, Udit married Ranjana, his first wife, in 1985 in Bihar. At that time, the singer was not that big. Hence, his wedding news was under wraps.

When his first wife came to know about all this, she created a lot of ruckus seeing the opportunity. The ruckus was so big that he had to leave the hotel. It was Udit Narayan's niece's wedding.

Udit Narayan married Deepa Gahatraj in 1985, and they had a son two years later. In 2006, controversy erupted when Ranjana Jha publicly claimed to be his first wife during his show in Patna.