India, July 25 -- The much-anticipated Bhubaneswar Metro Rail project appears to be in a state of uncertainty, as the Central Government has not yet received any formal proposal from the Odisha Government regarding its execution.The much-anticipated Bhubaneswar Metro Rail project appears to be in a state of uncertainty, as the Central Government has not yet received any formal proposal from the Odisha Government regarding its execution. This was revealed in the Lok Sabha on Thursday by Union Minister of State for Housing and Urban Affairs, Tokhan Sahu, while responding to a query raised by TDP MP Sribharat Mathukumilli. The MP had sought details about metro projects currently under implementation, funding allocations, and new proposals rece...