Deputy Commissioner of Police Nupur Prasad said the victim was in a relationship with a boy living in her locality in Burari area but her family was against it.
"Last night (Sunday), her family had a fight with the boy's family and the police was informed. The girl received a minor injury. Her MLC (medico legal case) showed assault by known person.
"They were going to lodge a complaint in the morning," said Prasad.
The officer said that a call reporting the incident was received at 9.35 a.m.
"The victim's sister found her hanging from a ceiling fan from a saree," the officer said.
She was studying in Shyam Lal Anand College.
(This story has not been edited by Social News XYZ staff and is auto-generated from a syndicated feed.)
