When D V Sadananda Gowda, the Union Railway Minister in the new Modi government, presented the railway budget last year for 2014-15, more than the gleam of bullet trains and promises of fancy public-private partnerships, India collectively let out a sigh of relief at the mention of clean water, cleaner toilets, better sanitation in trains, outsourcing of catering and CCTVs to monitor cleanliness at stations. --SCROLL DOWN FOR VIDEO-- It is common knowledge that the Indian Railways is infamous as keepers of the dirtiest, tardiest and the most unsanitary latrines, stations and station-kitchens in the country.