Hot stocks: Brokerage view on Shyam Metalics, IndiGo, Vedanta, Zomato and Paytm

Brokerage firms have issued diverse stock recommendations: UBS endorsed Shyam Metalics as a buy, Jefferies upgraded IndiGo and Zomato to buy, CLSA maintained Vedanta at outperform, and Citi kept a sell rating on Paytm but increased its target price. The firms pointed to strong growth prospects and strategic moves influencing their ratings.