<p>Chiyaan Vikram is gearing up for his upcoming big release Mani Ratnam’s Ponniyin Selvan co-starring Aishwarya Rai Bachchan and many others in the stellar cast</p>
<p>South star Vikram who will be next seen in the stellar cast of Mani Ratnam’s Ponniyin Selvan-1 suffers cardiac arrest and is admitted to hospital in Chennai</p>