But TT will not change. 17.35 hrs old slot of Kamrup is present for use. Best will be Saraighat departing at 16.25 hrs;13047 takes 16.30 hrs; 13047 takes 16.45 hrs;12301 gets speeded up by 20 mins to 17.10 hrs(Seriously wishing) 13021 gets shifted to 16.00 hrs.