A degree student Sowmya was killed by her relative Krishnaiah at Jeedimetla in Hyderabad. Krishnaiah reprimanded Sowmya as he did not like her talking with another man. According to police, the accused beat her in a fit of a rage and she died. Krishnaiah dumped her body in IDL lake. Sowmya mother filed a complaint with Jeedimetla police as her daughter did not return in the evening. As police begin the probe, Krishnaiah has surrendered himself to police and confessed to the crime.