New Delhi, July 29 (ANI): The BJP has alleged that five ruling BJD MPs had used the private plane of a "tainted" mining contractor. It also demanded clarification from Odisha Government over the issue. Reacting over this, CPI leader D Raja on Tuesday said that Navin Patnaik led BJD government should give explanation. Meanwhile, Congress leader Manish Tewari said that the BJP should prove the allegation.