The father of baby Falak, who died after being battered by a teenager, was arrested in New Delhi on Thursday for his alleged involvement in a gang rape case in Bihar, police said.
Shah Alam was arrested in New Delhi after being called for counselling after his involvement in a case of gang rape came to light.
"He was declared a proclaimed offender in the case. Bihar Police have been informed," a senior police official said.
Baby Falak was admitted to the All India Institute of Medical Sciences with severe bruises on her body, head injuries and broken arms on January 18.
She died on March 16.