Should You Buy BS-4 Vehicles With Discounts? (Hindi)

With BS-6 emission norms coming into effect from April 1, 2020, BS-4 cars are offered with heavy discounts in a bid to clear the inventory. But are they worth buying after all these discounts? We find out. we touch upon the changes that come with the BS-6 norms, and how easy would the ownership be with this paradigm shift of emission norms with the fuel and tech.