Certain changes are being made to the original script of 'Rana' considering the health condition of Superstar Rajinikanth, who recently underwent treatment for kidney related ailment at a Singapore hospital.

This has been confirmed by lyricist Vairamuthu, who called on the top actor recently at Sri Raghavendra Kalyana Mandapam in Kodambakkam. "I was so happy to meet Rajini after a gap," he says.

Vairamuthu adds: "Rajini is perfectly alright. And he is in a very good mood, cracking jokes and analyzing things in his own style. But still, some minor changes are being made to Rana as director KS Ravikumar is not ready to give any strain to the Superstar."

"We discussed many issues in the meeting that lasted for 45 minutes. The topics we covered including literature, politics, philosophy and life. Rajini is happy with the care and concern showered on him by Chief Minister J Jayalalithaa, DMK president M Karunanidhi and of course, his fans."