Nithiin and Sharwanand have been friends from a long time. They have lasting close relationship from several years.
Even though they don't meet often they praise each other and wish each other well outside too.
For Sharwanand's Ranarangam pre-release event Nithiin came as a guest and wished the team. He said that he felt the story is weird because it needed Sharwa to play a character of 40 years old person.
But then when he saw the posters and trailers, he felt that the team did a great job in converting Sharwanand's looks to match a elderly person in the story.
The actor also praised Sharwanand's timing and penance to make different films all the time. Ranarangam is releasing on 15th August.