Alka died within two-hours after consuming poison but Sunil survived in the hospital.
However, after getting a complaint from the deceased's parents, police arrested Sunil for provoking his wife to commit suicide.
But Sunil's family members have been complaining against police action. They accused the police to have arrested Sunil just to hide their inaction to nab the rapists.
'They had forcibly picked Himanshu and Nitika and did not inform us about their whereabouts. We are feeling very insecure,' said Sheela, Sunil's sister.
However, the officials denied the allegation and defended their decision to send the kids to an orphanage.
'By sending the kids to bal gram, we have done nothing illegal and we have adhered to the norms of the Juvenile Justice Act,' the official said.
He also stated that police have arrested Jatinder, the main accused in the rape case from Panipat district.
Meanwhile, Sunil was produced in a local court here Thursday and his judicial remand was extended till Sep 3.