Shares of Man Infra increased by 2.7 percent to Rs 391 in the morning trade on February 29 following the company securing orders worth Rs 555 crore. The company stated that it has received new orders totaling around Rs 555 crore, and the total unexecuted order book currently amounts to approximately Rs 2000 crore, to be completed in the next 6 months. The order is for the supply of various types of pipes.