He (PM) had knowledge of all the decisions and excuses offered by him and other leaders were meant to save him, she told reporters here.
Terming as "childish" the manner in which the entire issue was handled, Bharti said, "Had the BJP's demand of their resignation accepted earlier, the Food Security Bill would have been passed by Parliament."
Alleging that the UPA regime was misusing CBI to remain in power, Bharti said the government has lost the mandate from the people to rule.
"Samajwadi Party president Mulayam Singh Yadav has accepted this truth many times," Bharti said.
On the Karnataka assembly election results, she said it was the outcome of local issues and the Congress need not feel overjoyed.