Disadvantages caused due to Bio-toilets introduced in the passenger coaches of Indian Railways – NFIR NFIR National Federation of Indian Railwaymen 3, CHELMSFORD ROAD, NEW DELHI – 110 055 No.II/34/Pt.12 Dated: 10.8.2015 The Member Mechanical, Railway Board, New Delhi Dear Sir, Sub: … [Read more...] about NFIR – Disadvantages caused due to Bio-toilets introduced in the passenger coaches of Indian Railways