The stock climbed 3.19 per cent to settle at Rs 67.85 on BSE. During the day, it gained 9.96 per cent to Rs 72.30.
On NSE, it went up by 3 per cent to end at Rs 67.95.
"Ramky Infrastructure has been awarded projects worth Rs 612.88 crore in the states of Chhattisgarh and Punjab," the company said in a BSE filing.
It got Rs 263.34 crore order for rehabilitation and upgradation of NH-200 (New NH-49) from 178.94 km to 241.52 km in Chhattisgarh.
Ramky also won Rs 50.74 crore order for development and beautification of road/crossing from hall gate to Golden Temple and back to Pink Plaza, Amritsar.