State governments of Punjab and Haryana approve DPR for Chandigarh Metro, India January 21, 2016 | Asia Pacific News The Punjab and Haryana state governments have approved the detailed project report (DPR) for the Chandigarh Metro, which is expected to require an investment of INR109 billion. The Ministry of Urban D... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password