"Welcome back to India"
Thats what the 20s are for.
PERHAPS AT THIS MOMENT YOU ARE FEELING WELL IN YOUR NEW PLACE. BUT IN FUTURE YOU WILL LISTEN YOUR HEART CALLING YOU BACK AT YOUR MOTHERLAND.
Its fine - I think you always want to go back home
Who cares what people will say, your family and friends will love for you to come home. Why stay away and be miserable, home is where the heart is.
Let us all know when you get there.