AT home with both man-made and natural calamities, Bhiwandi, a township less than 50 km off Bombay, is rapidly developing the reputation of a killing field. Close on the heels of the shocking food poisoning incident which affected 116 people, claiming 51 lives and leaving several others critically ill, yet another tremor has shaken the flimsy foundations of this earthquake-prone region. As many as 389 school-children from the Purna village in Bhiwandi taluka and 11 others from the Thane municipal school in Khar-egaon took ill after the school authorities distributed pedas to celebrate Independence Day. Though declared 'out of danger', the tag is inapplicable to the place itself.