New Delhi, March 9 -- Mohammad Shafi, 67, sat outside his burnt house in Old Garhi Mendu village in north-east Delhi's Ghonda. He was overseeing repair work that has just started on the ground floor, which used to house his welding workshop. Rioters had set the house ablaze during riots in the area more than a week ago, leaving Shafi with nothing. Even the wires that connected the machines had become indistinguishable from the remains of what was once his home....