"We have not catered to the manifesto of 2013 (assembly elections) and we have started the work on 2014 (Lok Sabha polls) manifesto", Shama told reporters.
The former BJP member said "people ask me that when you have not endorsed the manifesto of 2013 and you are talking to us on 2014 manifesto, then what is your credibility?"
Sharma, who joined AAP after its electoral success last month, also charged the party with not looking into women's safety issues.