abhi jb sbse jada demand JBP-Gaya spl train ki chal rahi hai to IR yaha free ki exam spl same route pe chala rha hai pta nai aise decision kon leta hai or aisa bhi nai hai ki WCR ne proposal nai bheja sb bheja gaya magar RB ne approve krne ki bajay ye exam spl ko jada imp. de di or wo bi LHB rake se chala rahe hai jb kai imp. trains ko LHB rakes ki sakht jarurat hai