Bharatiya Janata Party (BJP) leader Suvendu Adhikari on Monday said that the allegations levelled by Nishikant Dubey against Trinamool Congress (TMC) MP Mahua Moitra are “serious and immediate investigation” should be conducted into the matter. “The allegations are serious. The privilege committee should do an immediate investigation of this because the duration of Parliament is going to end in the next few months,” said Suvendu Adhikari.BJP MP Nishikant Dubey had on Sunday accused Trinamool Congress MP Mahua Moitra of taking “cash and gifts” from businessman Darshan Hiranandani to “ask questions in Parliament”.