Iski priority slowly gradually phlay jaisi hoti ja rhi h...can u blve Poorva a 130kmph train overtook it after dadri even though both have started frm ald at 20mins difference or according to 130 concept it must be overtaken bfr cnb or just after cnb...control Bhgwan ji aap bs aisay hi krupa drishti bnae rkhhay ;)