Yoga guru Baba Ramdev on Friday slammed his critics for claiming that 'Divya Putrajeevak Seed', sold by Divya Pharmacy, guarantees a male child. Addressing a press conference, Baba Ramdev said that people who are making the allegations have no knowledge of ayurveda. Ramdev said in order to remove all the misconceptions regarding the medicine, his pharmacy will add a disclaimer saying that it has nothing do with the birth of a male child.