GPT Infraprojects is constructing a railway over bridge (ROB) in West Bengal. The project involves construction of approach ramps including connecting road for the rebuilding of existing ROB at Bardhaman, over the Bardhaman-Durgapur Railway line, connecting Kaina link road and Katwa road with GT road in Bardhman, West Bengal. As of February 2016, the contract for the project has been awarded by Rail Vikas Nigam Ltd.