Kidher bhai tmhe 100 mps dikh gayi single line me or kyu rail ministry ne koi law bna rkhna haii kya ki ddu me rukn hi haiii ddu ka halt to besically BSB ke chlte diya jata haii sbhi train ko nae to mughal sarai saher me haiii hi kyaaa... Or rahi bat kanpur delhi 107 ki to jab train 140 chal sakti haii to 107 maintain kr v sakti haiii nae to jyada se jyada adhe ek ghente late hogi or kyaaa fir v acha time save kr degi avi k compair me..