useless nhi hai bhai SLN and LKO aate aate puri pack ho jaegi...itna demand hai na yaha delhi jane wali trains ki aap nhi jante yeh baat and CDG PATLIPUTRA EXP and ek train for delhi SLN ke logo ne he demand ki thi and same railway ko bheja gaya tha uske baad yeh train ko delhi kiya gaya hai