What is "dulha"

Dulha is a small village in Bisfi block of Madhubani district in the state of Bihar, India. The origin of this name is not known. There is no written proof as how this village was named as Dulha. A newlywed groom is popularly known as 'Dulha' in India. Probably, a rich father-in-law might have given this place to his newlywed son-in-law. And therefore the name Dulha.