RSS chief Mohan Bhagwat, who had asked the top BJP leadership to sort out problems in the wake of Lok Sabha debacle, today seemed to suggest that the party may need a "surgery" or even "chemotherapy" treatment.He told a press conference in Jaipur that whatever surgery, medicine, chemotherapy is essential for BJP, it has to be diagnosed by the party. Mr.Bhagwat said, if BJP needs any organisational help, if they ask for it, RSS will provide them help.