cleanliness is possible in Indian Railways

the journey from bengaluru to ajmer took close to 5o agonisingly long hours. one sickening feature in the entire journey was the uniform stink and filth emanating from every one of the major stations. yes, we do have sub-contracted cleaning service providers working round the clock to keep the stations spik and span. but try their meight , they have not succeeded in maintaining the clean standards. my suggestion to the rail montree is, please make arrangemtns to close all the toilet doors automatically as trains approach stations as are being done in europe and america. this will naturally eliminate the exercise the sensible noses are put to at every railways station across india. hope lalujee is listening.