The Rajya Sabha was on Wednesday adjourned till 11.30 a.m. after Congress members stormed the chairman's podium raising the issue of summons to President Sonia Gandhi and vice-president Rahul Gandhi in the National Herald case.
The Congress members shouted slogans against Prime Minister Narendra Modi.
Members of the Biju Janata Dal (BJD) also protested against the ruling Bharatiya Janata Party on the Polavaram project, a multi-purpose dam in Andhra Pradesh whose reservoir spreads into parts of Odisha and Chhattisgarh.