Ahmedabad, Aug. 21 -- A class 10 student of a private school in Gujarat's Ahmedabad stabbed his classmate to death following an altercation, triggering protests and vandalism by the family of the deceased and locals on Wednesday, police said, adding the minor accused has been detained. "There was an altercation between the two a few days ago when one of them hit the other with his elbow. On Tuesday, they had a fight in which the attacker stabbed the victim. He was admitted to a hospital where he succumbed to his injuries on Saturday night. We have detained the accused," additional commissioner of police, Sector 2, Ahmedabad city, Jaipal Singh Rathore said. The ACP said they are investigating the possible role of other students and friends o...