Brokerages remain bullish on several Nifty Small-cap index stocks across sectors, with 10 companies receiving up to 29 ‘buy’ calls from analysts, according to Trendlyne data. These include major names such as Amber Enterprises, Delhivery, Devyani International, Lemon Tree Hotels, and PNC Infratech, with analysts projecting up to 26% upside from current levels.