SEBI introduces a revised trading framework for exchange-traded funds (ETFs), effective from September. Under the new rules, fixed price bands are replaced with dynamic, asset-linked price bands that move with changes in underlying markets. The regulator also revises how ETFs’ base prices are calculated. Together, these adjustments are intended to improve price discovery, so ETF trading better reflects movements in the underlying assets. The update applies across multiple ETF categories, including equity, debt and commodity ETFs, and is designed to enhance trading efficiency. Sources describe the shift as a change in both the price-band mechanism and the calculation methodology, moving away from static limits toward bands that are meant to respond more directly to market conditions. The stated objective is to align ETF pricing more closely with the value of the underlying holdings while supporting smoother trading.