Lok Sabha Speaker Om Birla has taken a 'serious note' of certain objectionable remarks made by BJP MP Ramesh Bidhuri during a discussion on the Success of Chandrayaan-3 in the House on Thursday. Sources said that Mr. Birla has warned the BJP MP saying that strict action will be taken against him if there is any recurrence of such behaviour in future. Mr Bidhuri made such remarks against BSP MP Kunwar Danish Ali. Defence Minister Rajnath Singh had expressed regret in the House immediately after Bidhuri made the remarks