The launch of the Bairabi–Sairang railway line has led to a notable increase in Inner Line Permit (ILP) applications at railway stations, with Mizoram Police confirming that over 4,100 permits have been issued since train services began on September 13.

Officials said the new railway network has altered travel patterns into the state. ILP issuance and road traffic through the Vairengte check-gate in Kolasib district have decreased by around 30–40 per cent, accompanied by a reduction in the number of maxicabs operating between Mizoram and neighbouring states.

During a review meeting chaired by Home Minister K. Sapdanga on Thursday, authorities reported that 4,064 ILPs were issued from four counters at Sairang railway station near Aizawl, where 14 police personnel are on duty. Kolasib Superintendent of Police David H. Lalthangliana noted that 38 ILPs were issued from four railway stations in his district.

However, the Mizo Zirlai Pawl (MZP) student body expressed concern that the ILP figures do not fully reflect passenger inflow. MZP president C. Lalremruata stated that several train passengers left the station without obtaining ILPs. The organisation also pointed out limited staff at ILP counters and the absence of excise officials to monitor illegal liquor entry into the dry state.

The ILP system, implemented under the Bengal Eastern Frontier Regulation of 1873, is mandatory for non-residents entering Mizoram. Prime Minister Narendra Modi inaugurated the Bairabi–Sairang railway line on September 13, launching Mizoram’s first Rajdhani train service to Delhi along with new connections to Kolkata and Guwahati.