New Delhi, Nov 09 (ANI): Union ministers after taking oath on Sunday at Rashtrapati Bhawan felt elated on the same and said that they will work with full responsibility on whatever task ensued to them. Ram Kripal Yadav, Mukhtar Abbas Naqvi, Bandaru Dattatreya and Dr. Mahesh Sharma were sworn in as minister of state (independent charge) in the presence of Prime Minister Narendra Modi and other NDA ministers. Ministers said that the portfolio is not given to them right now but will work to come up to the expectations of Modi and the nation.