New Delhi: Amid the ongoing rumbling within the AAP, emails sent by Prashant Bhushan to party's PAC last year have surfaced in which he expressed unhappiness over the process of candidate selection saying he would not be a "rubber stamp" in the party's top decision-making body.

Bhushan along with Yogendra Yadav had been ousted from the party's Political Affairs Committee earlier this month. In an email conversation in late November last year, Bhushan had said that AAP was so desperate to win the Delhi elections that it was selecting candidates based on their "win-ability" factor.