SLN koi chota city nahi hai...indian politics ka bada ground hai..amethi jaha se rahul gandhi khade hote h last year tak SLN ka part he tha...koi kasaba nahi hai yeh jo train mu utha k 100 pe fadegi...10 kmph se jyada nahi kr skti idhR koi bhi train PSR hai aur agar 2 min ka halt le.le.to kaun sa bada loss hai ?????