Company Update G R Infraprojects Ltd - 543317 - G R Infraprojects Limited Has Been Emerged As L-1 … BSE India G R Infraprojects Limited has been emerged as L-1 bidder for a project 'Four laning of NH 530B from Kasganj Bypass End (Existing Km. 150.100 of NH 530B/ Design Km. 123.100) to Chandan Nagar (Existing Km 96.200 of NH 530B/Design Km. 179.500) section of NH 530B in the State of Uttar Pradesh on HAM mode - Package 3'.