VA Tech Wabag Ltd. has secured an order from the Bihar Urban Infrastructure Development Corporation valued at ₹1,187 crore to develop sewage treatment plants of 150 MLD (million litres per day) capacity along with a sewerage network of over 450 km in the Digha and Kankarbagh zones of Patna. This project comprises design, build and operate scope worth ₹940 crore and hybrid annuity scope worth about ₹247 crore. The project will be implemented by BUIDCO with financial assistance from the World Bank under the National Mission for Clean Ganga.