In an ongoing sign of unrest within the Anna Hazare team, one of the main organisers of the group, Arvind Kejriwal, has said it's not yet clear if another key member Prashant Bhushan will be asked to exit. A majority of the team has said they disagree with Mr Bhushan's comments favouring a referendum for Kashmir, but so far, they had brushed aside suggestions of a rift. Mr Kejriwal says that Anna Hazare felt a fair degree of public pressure on the issue, and that Team Anna's core group will decide on Mr Bhushan's future after the lawyer-activist returns from the US.