sir haldibari waise v 9 coach k sath chal rahi hain & woh bhi khali chalti hain 55725 connection se pure dooars ka support milega & 17 coach mein upgrade ho sakta hain..waise v 9.35 tak 55726 SGUT pahuch jaati hain & 12364 departs NJP after 10.05...so pure co-ordination among KIR division can make this possible.