Student or Learner
Is it correct to say. "I got balance and data plan topped up in my mobile"? We get it topped up right? Whether it is balance(talk time) or data plan(internet service).
I find the use of "I got" rather unnatural here. It suggests you asked someone else to do it.
I topped up my mobile for calls and data usage.
Remember - if you don't use correct capitalisation, punctuation and spacing, anything you write will be incorrect.