New Delhi, July 22: An unrelenting opposition in the Lok Sabha today pressed for resignation of Deputy Prime Minister L K Advani for the second consecutive day over "dropping" of conspiracy charge against him in the Babri Masjid demolition case as the house witnessed uproarious scenes, forcing its adjournment for 90 minutes. Immediately after a discussion on the terrorist killings in Jammu and Kashmir during the question hour, agitated members from the Congress, Samajwadi Party, RJD and left parties stormed the well shouting slogans "Advani Istifa do" (Advani should resign). As the pandemonium continued, members from TDP, an ally of ruling NDA, trooped to the well protesting against construction of 'illegal" dams in upper Tunga river by Karnataka, saying this had stopped water supply to Krishna river creating a crisis for Andhra Pradesh. Bureau Report