Top Gainers & Losers on 21 Aug: Welspun Corp, Jindal Saw, Urban Company, Vedanta, CarTrade Tech among top gainers

Indian stock markets concluded Friday's session subdued, impacted by high crude oil prices and rising global bond yields. The Nifty 50 and Sensex remained largely unchanged, marking their second consecutive week of losses amidst geopolitical tensions and fluctuating investor sentiment.