The country's largest company, Reliance Industries, is experiencing a consistent decline.In the last one week, shares of Reliance Industries, have seen a decline of 1.27%, which is a matter of concern.This means that the previous company's stock has seen a loss of Rs 16.3 per share.When the stock market closed on Thursday, stocks of Reliance Industries closed at Rs 1267.70.Stock market closed on November 8, Reliance Industries shares were at Rs 1284.Reliance Industries has lost Rs 22,057.77 crore in market cap due to the fall in shares.Due to this, the market cap of Reliance Industries, has come to 17,15,498.91 crores.Stock market closed on November 8, the market cap of Reliance Industries was Rs 17,37,556.68 crore