I think you're looking for a collection of zombie movies with English dubbing, possibly from an Indian site like "Isaidub". I must inform you that Isaidub is a notorious piracy website that uploads copyrighted content without permission.

That being said, I can suggest some popular zombie movies that you might enjoy:

If you're looking for a collection of zombie movies, I recommend checking out legitimate streaming services like Netflix, Amazon Prime, or Hulu. They often feature collections of zombie movies, including some of the ones mentioned above.