Sensex jumps 800 points; Nifty 50 reclaims 22,750. Why is Indian stock market rising? Explained with 5 key factors

India's stock market benchmarks, the Sensex and Nifty 50, experienced significant gains on March 18, with the Sensex rising over 800 points and the Nifty 50 surpassing 22,750, despite global geopolitical tensions and US tariff policies.