Hungama can easily be dubbed as India's answer to the 'Comedy of Errors'.
It works out really well when you do not expect a lot out of a movie and coming out thinking - yeah that was great. That is the case with this one. The cast were not all that appealing and the songs were passable - so when I actually got to watch the movie it made me sit up and realize that maybe bollywood could do comedy and did indeed have a sense of timing and humor.
The confusion or chaos revolves the name Anjali - it is the name of a prominent businessmans (Paresh Rawal) wife and also the name of a girl on the run from her past trying to make it in Mumbai (Rimi Sen). There are then a handful of characters that cross their paths and it inadvertently causes a lot of confusion. There is not enough space here to go into them, so its better to go and watch the movie.
On the acting side the show stealer is Paresh Rawal. He is excellent in this movie - it will have to be said that he is on par if not better then Johnny Lever nowadays, if not better. The two main leads Akshaye and Aftab also were terrific with a good change to see the later doing some good acting. Rimi Sen is good and fits into the story well. The rest of the support cast (and there are plenty of them) are well balanced and compliment the story well.
The two backbone characteristics of the movie namely the script and music would have my mixed views. The story is excellent. But the music left something to be desired.
Overall its one of those movies you would watch when you just want to have fun.