Under the new formula, the state government has deputed one senior IPS officer as the nodal in-charge in each district across the state.
A case of abduction and under relevant sections of the Protection of Children from Sexual Offences Act has been registered against the accused.
According to a complaint lodged by the victim's family, the woman was burnt to death by her in-laws who were harassing her over dowry since her marriage to Kumar one-and-half-years ago.
The incident allegedly took place on Wednesday afternoon when the girl was returning home from her school.
Villagers told police that Chand was in an illicit relationship with his brother's wife and it may be a reason that he killed her before taking his own life.