New Delhi, Nov 25 (ANI): A united Opposition is creating trouble to the BJP-led NDA government in parliament over the black money issue on Tuesday. TMC MPs earlier in the morning staged a protest outside Parliament demanding the suspension of the Question Hour in Rajya Sabha for a comprehensive debate on the black money issue. Congress leader Malliarjun Kharge said that several issues are to be discussed in Parliament like black money, help for AP, JandK, dismantling of Planning Commission. Meanwhile, the Lok Sabha was adjourned till 12 pm following Opposition protests.