All options open, including joining BJP: RCP Singh

Former JD(U) national president RCP Singh, who was in the eye of a political storm in Bihar, on Thursday said he was keeping "all options open", including a formal entry into the BJP. The former Union minister also lashed out at chief minister Nitish Kumar for the latest political U-turn that saw the de facto JD(U) leader dumping the BJP and realigning with the "Mahagathbandhan" of the RJD, Congress and the Left.