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Bio-toilets

Sensors to prevent Railway bio-toilet from clogging

Sensors to prevent Railway bio-toilet from clogging

18 September 2019, 14:29 IST

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Bio-toilets in all coaches of Palakkad division

20 December 2018, 20:00 IST

Rlys to have 100% bio-toilets by 2019

Rlys to have 100% bio-toilets by 2019

20 July 2018, 13:01 IST