Indian Railways shares the data days after an incident in which the brakes on a 22-coach train carrying hundreds of passengers failed, letting it run freely in reverse for about 13km. Deaths and injuries from train collisions or derailment in India more than halved to 254 people last fiscal year from a year ago, railways data showed, amid attempts to improve its shoddy safety record through mega investments and recruitments.The state-run Indian Railways shared the data with Reuters days after an incident in which the brakes on a 22-coach train carrying hundreds of passengers failed, letting it run freely in reverse for about 13km (eight miles).