BSE tumbles 7% after RBI tightens lending norms for brokers: 5 key risks to watch on earnings, volumes, valuation
- Posted on February 16, 2026
- By Financial Express
- 4 Views
BSE tumbles 7% after RBI tightens lending norms for brokers: 5 key risks to watch on earnings, volumes, valuation

BSE shares dropped sharply after RBI tightened broker lending norms, with analysts warning of a 10% earnings hit and slower options turnover growth.