The well-connected National Highway (NH-17) starting from its junction with NH-10 near Sivok connecting Bagrakot, Chalsa, Nagarkata, Goyerkata, Birpara, Falakata, Sonarpur, Koch-Bihar, Tufanganj in the State of West Bengal, Golakganj, Bilasipara-North Salmara, Goalpara, Boko and terminating at its junction with NH-27 near Guwahati in the State of Assam.
Siliguri-Gangtok
Rongbull-Ghoom
Nibra-Bijni
Bilasipara-Garubhasa