Big changes ahead for Gold ETFs as SEBI introduces a new trading framework from September 1. Dynamic price bands, pre-open auctions and revised pricing rules aim to improve price discovery, transparency and investor protection in Gold and Silver ETFs. Big changes ahead for Gold ETFs as SEBI introduces a new trading framework from September 1. Dynamic price bands, pre-open auctions and revised pricing rules aim to improve price discovery, transparency and investor protection in Gold and Silver ETFs. by Soban News (international And National News)