Nationwide Protest Against Actions of ED?

Mrs Sonia Gandhi was to be appeared before ED to answer, and clarify questions related to so-called money laundering. Party workers and leaders of the Congress party protested the action and defied instructions of law-making agencies in different states source says. Jai Ram, Chidambaram, Gahlot, Tharoor, Pilot, and Baghel got themselves arrested near AICC. In the Parliament also eleven parties staged a dharna against the action of ED source says. 
Unity between opposition parties is likely to create trouble on the floor of the house in the future sources say.