India imports roughly 85–88% of the crude it refines. Move the levers of Atmanirbharta — EVs, ethanol, dependence — and watch the tanker traffic and the bill respond. Drag the sea to orbit; scroll or pinch to zoom.
India consumes about 5.4 million barrels of oil a day and produces well under a million domestically, so ~87% arrives by tanker. The bill is brutally simple: barrels/day × price × 365. At 4.7M bbl/day and $80, that is roughly $137B a year — historically 25–30% of India's entire import basket and the single biggest driver of the current account deficit. A $10/bbl move swings the bill by about $16–17B, which is why the rupee flinches every time Brent does.
Petrol is roughly a fifth of India's oil demand, and every litre of blended ethanol is a litre of petrol not imported. India hit its E20 target (20% blending) in 2025, five years ahead of the original 2030 schedule, up from just 1.5% in 2014 — saving over a lakh crore rupees in forex cumulatively and payments to sugarcane and grain farmers instead of foreign producers. Slide the blending lever to 30% (the proposed next frontier) and watch the demand line fall.
Road transport burns roughly 40% of India's oil. Electrifying it attacks the biggest block of demand, but fleets turn over slowly — EVs were about 7–8% of new vehicle sales in 2024-25, concentrated in two- and three-wheelers. The slider models EV share of road-transport energy: at 30%, oil demand drops by ~12% — over 600,000 bbl/day, comparable to a mid-size OPEC producer's exports.
Because dependence cannot fall overnight, India also buffers shocks: Strategic Petroleum Reserves at Visakhapatnam, Mangaluru and Padur hold ~5.3 million tonnes (≈39M barrels, about 9–10 days of imports), with a second phase planned. On the macro side, every point shaved off the import bill flows straight into a narrower current account deficit, less rupee pressure, and cheaper imported inflation — the quiet arithmetic behind the word Atmanirbharta.