Not as expected!! I watched Betaal after reading so many positive reviews here on google. I thought Betaal might be like tumbaad, but story disappointed me.
The story revolves around a betaal mountain situated near a village. The cursed mountain has a tunnel which should not be opened according to villagers. But a Baaz force opens the tunnel to carry out a road development project (typical horror story).
Then the drama begins. Zombies try to attack them and they try all possible ways to tackle them. This continues for 2 long episodes.
Concluding, I find Betaal nothing but a typical Indian horror drama. If you have nothing else to watch, then only go for it. Otherwise it's a waste of time.