Business, Finance, News, Share Market, Stock What Retail Investors Should Do in a Falling Stock Market: Crash Strategy, SIP Discipline & Dip-Buying Rules Sensex & Nifty falling? Actionable crash guide for retail investors: why not to stop SIPs, staggered dip buying via 20-30-50 rule, gold hedging & portfolio rebalancing tips.admin2nd October 2026