Dainhat Road at Chandrapur Bus Stand connecting to SH 14 at Balgona SH 8 at Kusumgram Kalna Road at Satgachia SH 13/ GT Road at Memari NH 19 / Durgapur Expressway at Masagram Dasghara-Gurap-Mogra 23 no Road at Dasghara Dasghara-Dhaniakhali-Chinsurah 17 no Road at Dasghara SH 2 from Tarakeswar to Champadanga Haripal-Jangipara Road at Parbatipur Masat-Munsirhat Road at Masat TN Mukherji Road at Dankuni linking to NH 19 Benarsas Road at Kona High Road Crossing NH 16 from Kona High Road crossing to Salap Mushirhat-Sankrail Road at Jadupur NH 16 at Bagnan Antila Road at Antila Bus Stop Naul-Gopinathpur Road at Shyampur Dharsa Morh on Grand Trunk Road/SH 6 with SH 13 at Par-Dankuni SH 6 with NH 19 at Kanaipur NH 19 with SH 13 at Chanditala Bus Stand.
Districts traversed by SH 15 are:[3]
Bardhaman district (from 0 to 87.66 km) Hooghly district (from 87.66 to 148.15 km) Howrah district (from 148.15 to 247.15 km)
Road sections
It is divided into different sections as follows:[2][4][5][6][3]