
The Central Government will now provide the entire budget for the project, which was previously constructed under the State Road Project Tranche-II and funded by the World Bank. The road will be upgraded to match national highways standards with the addition of flyovers and bridges. The upgrade will begin from Ramshila in Kullu and end in Manali. Upon completion, the traffic moving from Manali to Kullu will be diverted through the left bank, reducing congestion on the right bank of the highway and promoting tourism in the left bank region of the hill state.