Mulayam confirms tiff between Amar Singh, Ram Gopal Yadav

Reacting to senior leader Amar Singh quitting all posts in the Samajwadi party, party's chief Mulayam Singh Yadav on Thursday clarified that differences existed between Amar and his brother Ram Gopal Yadav. Mulayam Singh confirmed the actual reason behind Amar Singh's resignation and said that he should have spoken things keeping in mind the party's discipline.