Bacteria down from the glacier

INDIA’S Research Design & Standardisation Organisation, IIT-Kanpur and the Defence Research Development Organisation are studying the use of bacteria to treat waste in toilet retention tanks, as part of a campaign by Railways Minister Laloo Prasad to improve on-train toilets.

Please sign in or register for free to view this page


Sub Advert

You have reached your limit of news stories for this week. Register for FREE to read this article and get:

  • Unlimited access to online news coverage from:
  • Railway Gazette International covering the global railway industry
  • Metro Report International covering the urban transport sector
  • Rail Business UK industry news for the British railway market
  • Weekly e-mail newsletters covering the sector(s) of your choice
  • Exclusive offers for Railway Gazette Events.

If you are already a registered user or a subscriber you can SIGN IN now