rajahmundry a man has been arrested in east godavari for suspecting the fidelity of his daughterinlaw and killing her the incident happened at medicherla palem under malkipuram mandal of the districtmalkipuram si m naga raju said the accused identified as choppala satyanarayana stabbed his daughterinlaw priyamani 25 to death on friday night priyamani was married to the accuseds son vijaya kumar while vijaya works in qatar the womans parents live in andaman nicobar islandspolice said there were disputes in the family for some time over priyamanis alleged relationship with another youth satyanarayana also lodged a police complaint on july 22 alleging his daughterinlaw had eloped she however returned after police interventionon friday night there was a quarrel between priyamani and satyanarayana when in a fit of rage he stabbed her to death the crime happened in front of the womans mother who had come from andaman she too sustained minor injuries