New Delhi, June 08 (ANI): Congress leader Janardan Dwivedi on Sunday confirmed that party President Sonia Gandhi had appointed Ghulam Nabi Azad as leader of opposition in Rajya Sabha. Dwivedi said that Anand Sharma is appointed as deputy leader of the party. Congress has 67 members in the 245-member House, thereby meeting the requirement of having ten per cent of the total strength of the House to get the post of leader of the opposition.