India's two-wheeler sales reached an all-time high of 20.3 million units in 2025, marking a 7.1% increase from the previous year and surpassing the 2018 record. This surge followed a six-year slump exacerbated by the COVID-19 pandemic and regulatory changes that increased prices. A significant GST reduction from 28% to 18% for commuter bikes (under 350cc) in September 2025 is credited with boosting sales, particularly in the final four months, which saw a 16.5% growth.