GPT Infraprojects Limited announced that its wholly-owned subsidiary, Alcon Builders and Engineers Private Limited, has secured a contract valued at Rs 149.50 crore (Rs 126.70 crore excluding GST) from the CSTE, Western Railway, Bhavnagar Division, for signalling works including the design, supply, installation, programming, testing, and commissioning at 18 railway stations. The project, involving the replacement of existing PI stations with EI, MSDAC, and block working, is slated for completion within 730 days and does not involve any related party transactions. With this win, GPT Infraprojects Limited's net outstanding order book now stands at Rs 5,538 crore, with total order inflow for Fiscal 2027 reaching Rs 1,364 crore.