"Of course we had to try the specialty restaurant, otherwise we would miss part of the East Indian experience."
Here's why:
* Comma after "restaurant": This separates the introductory phrase "Of course we had to try the specialty restaurant" from the main clause.
* Comma after "otherwise": This separates the dependent clause "otherwise we would miss part of the East Indian experience" from the main clause.
* Capitalization of "East Indian": This is a proper noun referring to a specific culture and should be capitalized.
The original sentence had several punctuation errors and incorrect capitalization.