Dhanush, who is in Singapore with family members to take care of father-in-law Rajinikanth, said on Tuesday that the Superstar is completely "fit and fine" and is back to routine.

"Thanks to the prayers from millions of his fans all over the world and excellent treatment from doctors, Rajini sir is fully alright. He is eager to come to India to meet and interact with fans," said Dhanush

"We (Latha Rajinikanth, Dhanush, Aishwarya, Soundarya, Yathra and Linga) are staying in an apartment near the Mount Elizabeth Hospital. Rajini spends time by playing with grandsons Linga and Yathra," the son-in-law said.

Saying that doctors had however recommended complete rest to Rajini for some more time, Dhanush added: "We have not yet decided where he would take rest. It could be Singapore, India or some other place. But all that I can say is completely alright now."