Life of a friend named JK) is a 2015 Indian Tamil-language romantic drama film written and directed by Cheran, which was partially reshot and later released in Telugu as Rajadhi Raja (transl.

The Telugu version of the film had been indefinitely placed on hold, but was later released theatrically in June 2016, with the makers trying to profit from Sharwanand's popularity.

Two years later, JK is shown to be a changed person – very invested in developing, earning money and taking care of his family.

He is shown to make business models with an aim of earning a lot of money in a short period of time.

As they had to wait for the bank manager to come, JK and his friend notice that the house is not well-maintained and take on the job to organise it.

Karthik Srinivasan wrote: "Cheran's last film as director – Pokkisham – had fantastic music from Sabesh Murali; the move to GV Prakash Kumar produces underwhelming results".

[3] As part of the promotion Cheran initiated a project named JK Fest 2013, in which college students from Tamil Nadu could participate.

Students were asked to visualise and use their creativity to enact the songs of JK Enum Nanbanin Vaazhkai without knowing the film's story.

[9] Regarding the Telugu version, a critic from The Hans India wrote that "Rajadhi Raja is a breezy feel good film with colourful visuals, enchanting score and well sketched characters.