Indian Railways to install bio-toilets in all trains by 2019 | Oneindia News

The Indian Railways will install bio-toilets in all the trains by 2019 to ensure the entire rail network as zero discharge zone.Railways has installed about 37,000 bio-toilets in coaches till now. Railways has installed about 37,000 bio-toilets in coaches till now.Subscribe to OneIndia News Channel for latest updates on movies and related videos.https://www.youtube.com/channel/UCqTa3sNT6SfiQ2DQK_kuWlAFollow us on Twitter : https://twitter.com/OneindiaLike us on Facebook : https://www.facebook.com/oneindianews/Join our circle in Google Plus : https://plus.google.com/u/0/b/112448479869362930381/+oneindia