Ex-showroom by trim — pick one to load it into the columns above.
From our tax and EMI tools — bagmati province rates, 3-year loan at 7.5% with 40% down.
Estimates, not quotes. Road tax follows the published provincial schedule; insurance is the third-party tariff. Confirm with the dealer and insurer.
As of August 2026, the Hero Optima HX EV starts at Rs 2.1 lakh ex-showroom — Rs 0.09 lakh less than the Keren Stardust at Rs 2.19 lakh.
The Hero Optima HX EV costs Rs 2.1 lakh to Rs 3.1 lakh and the Keren Stardust costs Rs 2.19 lakh (ex-showroom, August 2026).
Weigh the current prices, the variant-wise specifications on this page, and each brand's showroom and service reach near you. There is no single winner — the side-by-side table shows exactly where each bike is ahead.