Shah Rukh Khan’s latest film ‘My Name Is Khan’ has brought Asperger Syndrome to the middle-class drawing room. Commonly known as ‘autism’, this mental disorder is on the rise in an increasingly urban Indian society. What exactly is Apserger Syndrome? What are the early signs, if any, to watch out for? How can it be tackled -- at the personal, family and medical level? If you have any questions about this, join Dr Rajiv Nandy in a live webchat, today at 4 pm.