Sierra EV vs Petrol — Full Cost Comparison
Save ₹5.36 L over 5 years · Breakeven in just 82 months · 550 km range · 60 kWh
EV Cost/km
₹0.87
vs ₹7 petrol
Monthly Savings
₹7,356
vs petrol
Breakeven
82 mo
then pure savings
5-Year Savings
₹4.41 L
fuel alone
Year-by-Year TCO
| Year | Sierra EV | Petrol | Diff |
|---|---|---|---|
| Purchase | ₹20.00 L | ₹14.00 L | Petrol saves ₹6.00 L |
| Year 1 | ₹20.99 L | ₹15.92 L | Petrol saves ₹5.07 L |
| Year 2 | ₹21.97 L | ₹17.84 L | Petrol saves ₹4.13 L |
| Year 3 | ₹22.96 L | ₹19.75 L | Petrol saves ₹3.20 L |
| Year 4 | ₹23.94 L | ₹21.67 L | Petrol saves ₹2.27 L |
| Year 5 | ₹24.93 L | ₹23.59 L | Petrol saves ₹1.34 L |
Feature Comparison
Sierra EV vs Petrol Car — Is It Worth Switching to Electric?
The Sierra EV starts at ₹20.00 L ex-showroom, which is approximately ₹6.00 L more than a comparable petrol car at ₹14.00 L. However, the Sierra EV costs just ₹0.87/km to run vs ₹7/km for petrol — a 88% reduction in per-kilometer cost that quickly erases the upfront premium.
At 40 km of daily driving, the Sierra EV saves ₹7,356 every month on fuel. Add the maintenance savings of ₹1,583/month (EVs need no oil changes, fewer brake jobs, no exhaust repairs), and the total monthly advantage reaches ₹8,939.
The breakeven point — when cumulative savings equal the price difference — comes at approximately 82 months (6.8 years). After that, every month of ownership puts money back in your pocket. By year 5, the total cost of ownership stands at ₹24.93 L for the Sierra EV vs ₹23.59 L for the petrol equivalent.
Beyond cost, the Sierra EV produces zero tailpipe emissions (saving approximately 1752 kg of CO₂ per year), runs virtually silent, qualifies for Section 80EEB tax deduction (₹1.5 lakh on loan interest), and benefits from state road tax waivers and registration fee exemptions. The verdict: for most drivers covering 40+ km daily, switching to the Sierra EV is both financially smart and environmentally responsible.