Hello

Yes you can definately work out of Indiain the field of Hotel management, there is a lot of scope to work outside India for hotel managament you can look for the job from india via various websites like linkedin or other websites many Indian restraunts abroad require chefs from India.

Salary may depend on the person sponsoring you and the type of job you are doing but you can expect an average salary of a chef in country like new zealand to be $65000.

Hope it helps.