Here’s a detailed comparison between the BYD Seal U and Mahindra XEV 9E. If you're looking to compare cars based on features, engine specifications and dimensions to price and mileage, this guide will help you make an informed decision between the two new cars. The BYD Seal U price starts at an ex-showroom price of ₹25.00 lakh for the lowest Base Variant variant and goes up to ₹30.00 lakh for the top-spec Top Variant variant. The Mahindra XEV 9E on the other hand, starts at ₹21.90 lakh for the Pack One and goes up to ₹30.50 lakh for the Pack Three 79kWh variant.