The National Highway Authority of India (NHAI) revises toll charges annually to align with inflation.
The National Highways Fee (Determination of Rates and Collection) Rules, 2008, propose annual revision in toll tariff.
The Ministry of Road Transport and Highway introduced the FASTag in 2017.
The NHAI is thinking of offering cashless treatment to road accident victims on national highways.
Toll tax has been hiked between ₹10 and ₹65.