Description :widening of service road from km. 265.500 to km. 279.750 on four lane raipur-aurang section from km.239.000 to km. 282.000 of nh-6 (new nh-53) as bot (toll) on dbfot pattern under nhdp iv on epc mode 492006 : raipur aurang section from km.239.000 to km. 282.0
open tender | national highways authority of india||ro-raipur - nhai |