Marketwatch Monday Mayhem: Investors lose Rs 4.58 lakh crore as Sensex tanks 812 points; top factors behind market crash Admin September 21, 2020 India VIX, the measure of fear in the market, jumped over 9 per cent to 21.86 reflecting the sentiments of the market community which expects heightened volatility in the market. – Stocks-Markets-Economic Times Share on Facebook Tweet it Pin it Share it Email