Noida (Uttar Pradesh), Oct. 18 -- : A boy studying in class 11 allegedly stabbed an engineering student in her home in Noida and then jumped to death from the eighth-floor of the building, police said on Friday.

Police said that the boy jumped from the eighth floor of Indraprastha society in Noida Sector 61. The boy who was a resident of the same society went to the flat of the B.Tech student who was alone at around 5.30 pm. The girl student was allegedly stabbed by the boy after a quarrel between the two.

"According to the girl, the boy stabbed her with a knife. After this, the girl screamed and then the boy locked himself in a room in the flat. After this, the boy jumped from the eighth floor of the flat," police said.

Both of them we...