Delhi/Mumbai, Jan 10 (ANI): Bharatiya Janata Party (BJP) leader Subramanian Swamy on Sunday raised question against Manish Tewari asking him that he knew VK Singh's reality so why was he silent all these time? He further stated that he thinks that the Congress is running out of issues and that's why have targeted VK Singh as they find him a soft target. Congress leader Pramod Tiwari said that he cannot comment in anything in this regard as he is unaware of the truth. He further said that only Defence Ministry can tell the truth about it. Janata Dal (United) leader KC Tyagi said that Prime Minister Narendra Modi should take the matter seriously and should sack VK Singh immediately. He further said that VK Singh was a controversial person and so enquiry should be made as his words cannot be trusted.