New Delhi, Nov. 20 -- A 16-year-old Class 10 student of a prominent central Delhi school died by suicide at a west Delhi metro station on Tuesday afternoon. Police said he was still in his school uniform when he fell off the station building and was declared dead at a nearby hospital. A note recovered from him blamed his four teachers and the school principal, and he accused them of mistreatment . His father said the boy had been complaining for a year about being scolded and pressured over marks. He alleged the boy fainted at school on Tuesday but was accused of faking it. A case of abetment to suicide was lodged, and police have sought CCTV footage and statements from teachers.HTC...