Lucknow:
A pregnant woman, wife of a Delhi Police constable, was allegedly hanged to death by her husband and in-laws over dowry demand, police said today.
Monika, wife of constable Mohit Kumar, was allegedly killed by her husband and in-laws in Etawah village yesterday.
Police have arrested victim's father-in-law Sahiram and his wife.
A complaint has also been registered against six persons in this regard.
Victim's father Omsingh in his complaint had alleged that Monika's in-laws were demanding dowry for a long time.
Monika and Mohit were married last year in February.