The Indian stock markets saw a sharp decline on 3 February today. The Sensex closed 319 points to close at 77,186. At the same time, the Nifty rolled to 23,261. Investors suffered even more damage in small and medium shares. BSE’s midcap index fell 0.89 percent. At the same time, the smallcap index dived 1.77 percent. Due to this, the stock market investors today incurred a loss of more than Rs 4 lakh crore. Market experts say that there are 4 main reasons behind this decline of the stock market