Jammu and Kashmir assembly was adjourned twice this morning amid ruckus over the adjournment motion presented by Opposition PDP in connection with the death of a prominent National Conference worker Mohd. Yusuf allegedly in custody after being called to Chief Minister's camp office. The opposition has been demanding resignation of Chief Minister to facilitate an independent inquiry into the issue.As the House met, the Speaker ruled that normal business of question hour be taken up and he will decide about the adjournment motion afterwards. At this, opposition PDP members stood up and protested against the Speaker's decision resulting in heated exchanges and slogan shouting from both treasury and opposition benches. There was a heated exchange between Speaker and PDP member Moulvi Iftkar Ansari.The Speaker was even seen using un-parliamentary language and the member broke the fan and threw it towards the Speaker. The House was first adjourned at 10 am and when it met again at 11 am, the situation was the same, forcing another adjournment for half an hour.