An independent candidate from Maharashtra's Baramati in Pune on Monday filed a complaint with poll authorities seeking action against sitting MP Supriya Sule for alleged violation of model code of conduct, reported the PTI.

The independent candidate Sandip Deokate, in his complaint, alleged a message in favour of Supriya Sule was posted through an official 'Instagram' account of her Nationalist Congress Party (SP) on Monday, though campaigning ended at 6 pm on Sunday, according to the PTI.