The article does mention commercial vehicles as well, specifically:

The overall direction for surface transport has to be in favour of E Vs, the report said. "Diesel-driven four-wheelers may be eliminated as soon as possible.

Therefore, a ban on diesel-powered four-wheelers in all million-plus cities and all towns with high pollution has to be enforced in five years, i.e. by 2027, the report said, adding that no diesel-powered city buses should be added in urban areas.

From 2024, all new registrations for city delivery vehicles should be only electric so that in the next 10 years, 75% of the city delivery vehicles can be electric in all the million-plus cities, the report said.