The best way to express facts is always the simplest way.
Why use 'certification' when you mean a certificate?
Why say 'my country' and not the name of your country?
Why say 'a year ago' when you can say 2012 or last year?
I was awarded a certificate in fashion designing by (name of institute), (country) in 2012.
I want to ask - I would like to ask
I got - I received.
not a teacher
Student or Learner