New Delhi, June 27 (IANS) An 11-year-old girl committed suicide following a quarrel with her younger brother at dinner, police said Monday.

 
 Vineesha, along with her younger and elder brothers, was having dinner Sunday night when she had an argument with her younger brother, who apparently got a bigger portion of food than her, said police.
 
 "She was very upset and angry and went to the adjacent room and locked herself. We received a call at around 9 p.m. that the girl had committed suicide by hanging herself," a police official said.
 
 The girl was a resident of Ambedkar Nagar in south Delhi and her father works as a private security guard.