Though we have some comforting updates on Superstar Rajinikanth's health, reveals that his health has been improving, sources convey that the 61-year-old actor is likely to leave for Singapore for further treatment.

Sources close to Superstar say that the actor has been booked as a 'wheelchair passenger'. His wife Latha Rajinikanth and daughters Soundarya are expected to accompany him.

He has been suffering from acute gastro-intestinal and respiratory problems since April 29. The sources reveal that Rajinikanth is in a ward (not ICU) at Sri Ramachandra Medical Centre, Porur, Chennai; this is the third time in two months that he has been admitted to hospital.