India, Jan. 30 -- Parents send their children abroad to study, hoping they will build a better future. But the distance can be painful, especially when families are apart for a long time.

A heartwarming video from Hyderabad has now shown people how special family reunions can be.

The video was shared by Prem Jain, a 21-year-old international student living in Glasgow, Scotland, with the caption, "POV: you surprised your parents after 1 year of staying abroad, and everything finally felt complete."

In the video, his parents are standing at the entrance of a building, surrounded by people who have closed their eyes. They do not know what is about to happen.

Moments later, their son enters with loud dhol music and starts dancing happily....