Babasaheb Ambedkar's grandson Prakash Ambedkar alleged on Wednesday that Union Home Minister Amit Shah's remarks on the father of the Constitution reflected the BJP's "same old mentality". Several MPs of the INDIA bloc staged a protest in Parliament premises demanding Shah's apology for his remarks on B R Ambedkar which they claimed were an insult to B R Ambedkar. The Congress also demanded that Shah apologise publicly and in Parliament. "Before the BJP came into existence, its forerunners Jan Sangh and RSS had opposed Babasaheb while the Constitution was being adopted," Prakash Ambedkar, who heads Vanchit Bahujan Aghadi, told reporters in Pune. He said Shah's statement has brought the same old mentality of BJP to the fore. "There is nothing new in the statement. They are not able to execute their old plans. Not because of Congress, but because of Babasaheb Ambedkar and they will continue to sulk," said Prakash Ambedkar. Congress general secretary-in-charge communications Jairam