Its a nice & cool place to live.
Irrespective of what water you prefer to drink,its safe and heatlthy.you can even buy water by paying 7-8riyals per 20liter or can even use tap water.
Qatar is a very nice and clean country as its a small unlike our country due to 100 crores of population its very difficult for our governament to stop pollution/corruption/or dieseases spreading due to uncleanlines........something magically needs to happen to change our country's infrastructure.
But still i am proud to be an Indian and i love Qatar as well.