Sun TV (Tamil) and Gemini TV (Telugu) usually acquire satellite rights. Watching the World Television Premiere is another legal, high-quality method.
If you are looking for information on the film itself, here is why it is considered a masterpiece:
Suriya’s father, Krishnan (Sivakumar), was a disciplined actor who respected the craft. Suriya has carried that legacy with honor. He has never promoted piracy. In fact, in multiple interviews, he has pleaded with fans to watch his films in theaters.
When you search for "movierulz surya son of krishnan new," you are undermining 75 years of Sivakumar family legacy in cinema.