New Delhi, April 14 (ANI): BJP leader Subramanian Swamy and former SP leader Shahid Siddiqui on Monday criticized the Congress Party and specifically party President Sonia Gandhi for never letting Prime Minister Manmohan Singh to execute his powers properly. Swamy stated that Singh is being ignored because Gandhi wants to project his son, Rahul Gandhi as the face of Congress. Meanwhile, former SP leader Shahid Siddiqui stated that if Singh was allowed to work freely in his PM office the country would not have suffered.