Kya baat h ek ye jhs wala NCR h jo traino m koi partial nhi krta or ek ald NCR Jo ki hwh,BBS,SD duronto KO bail gadi banane m koi kasar nhi chhorta or wcr bpl controlling improve Ho rahi h nhi to wcr ka sabse bekar division h kV kV hd se jyada krwata h traino KO wcr m kota jaisa koi nhi