Indian grandpa cooks his way to YouTube glory

Arumugam may not look like your average YouTube sensation, but this 60-year-old grandfather has won over viewers' hearts - and stomachs - with his traditional Indian food, prepared with a twist.

In fact, the Tamil Nadu villager has become so popular, he now earns a living from the videos he creates with his son.

He has been talking to the BBC about what makes millions of fans tune in to see his online offerings.