1.5 from NDTV rating,seriously.
Better you guys only make movies.
This is a must watch family movie. We can watch the movie with entire family. Simple and neat story. They could have created some new original songs instead of remixes.
Be it duration or screenplay, nowhere it is lagging. Comedy is also good.
After long time I have seen a family movie like this with some content or message I would say.
But I don't on what basis its 1.5 rated. You definitely need to revisit your rating system.