Superstar Rajanikanth, who has been undergoing treatment for respiratory problems at the Sri Rama Chandra Hospital in Chennai, is scheduled to undergo treatment in Singapore.

Reports said that the 61-year old actor, along with family members, will fly to Singapore by a Singapore Airlines flight tonight for undergoing further treatment.

Rajani, after he was admitted for the third time in hospital on May 13 for respiratory problems and infections, has undergone dialysis for his kidneys twice and also underwent a minor operation to remove the accumulated fluids from his lungs.

Rajanikanth was first admitted to the Isabel Hospital on April 29 and was discharged on the same day. Again, he was admitted to the same hospital on May 4 but was discharged from the hospital five days later.