Top three stocks that saw heavy demand from buyers in the pre-opening session today

These three stocks were the top gainers on BSE in the pre-opening session today.

At the pre-opening bell, the frontline index S&P BSE Sensex opened in green with a gain of 167.69 points or 0.28 per cent. By 9.15 am, the index stood at 60,201.75 signifying a gain of 145.65 points or 0.24 per cent.   

On the sectoral front, in the pre-opening session, metals fell by 0.54 per cent while power and auto stood flat.    

Meanwhile, Zydus Wellness Ltd, Mirza International Ltd and H.G. Infra Engineering Ltd emerged as the Top Gainers of BSE in the pre-opening session today.      

Zydus Wellness Ltd, an S&P BSE company, surged 5.08 per cent to trade at Rs 1589.95 apiece. The company has not made any significant announcements of late. Hence, the rally in the share price could be driven purely by the market forces.   

Mirza International Ltd rallied 5.00 per cent to trade at Rs 69.76 apiece. The stock hit its upper circuit and has rallied more than 100 per cent in last eight trading sessions.

H.G. Infra Engineering Ltd, an S&P BSE company, climbed 4.88 per cent to trade at Rs 897.90 apiece. The company has not made any significant announcements of late. Hence, the rally in the share price could be driven purely by the market forces.