hi,

see the year gap might not be a issue, but during interview process you may ask questions what have you done in those 2 years,thats why be prepare for a well structured answer. now try to do masters from a reputed institute where curriculum structure is real good. besides studies try to get a part time job in any good coaching institute, cause this will enhance your career progress and you can learn the teaching process and how to deal with students etc.

so all the best for your future endeavor.