The Supreme Court on Tuesday pulled up Baba Ramdev in connection with advertisements attempting to discredit allopathy and its practicing doctors amid the Covid-19 pandemic, and asked the Centre to restrain him. A bench headed by Chief Justice N.V. Ramana and comprising Justices Hima Kohli and C.T. Ravikumar said: “Why is Baba Ramdev accusing allopathy doctors? He popularised Yoga. That is good. But he should not criticise other systems.”