Satish Kumar along with his father and two other family members threw acid on the head of his wife Seema after she failed to bring dowry, the victim alleges in the complaint.
Police, on the direction of a local court, yesterday registered a case against the victim's husband, father in-law and two others.
The victim, who underwent a surgery after the attack last month, had approached the court when police allegedly refused to register her complaint, police said.
The woman's husband and in-laws are at large.