Bengaluru, Aug. 17 -- When promoters increase their stake in a penny stock by more than 5% over two years, it's often a sign of strong confidence in the company's future. For investors, this can signal potential growth, while for the industry, it may hint at improving business prospects.

1. Shree Krishna Infrastructure They build and develop large pieces of land by adding things like roads, drainage, water, electricity, and other basic facilities. They also work in farming projects, electric vehicle services, and exports.

Shree Krishna Infrastructure Limited's stock, with a market capitalization of Rs. 53.28 crores, rose to Rs. 64.50, hitting a high of up to 9.34 percent from its previous closing price of Rs. 58.99.

Promoter holdings ...