India just completed 71 years of independence. India became a free country on 15th August 1947.
When celebrating my birthday, for example, I turn 21 years old, I will celebrate my 21st birthday because I completed 21 years. Is this correct?
Well, India just completed 71 years of independence, and in all the news, etc, they're calling 15th August 2018 as our 72nd Independence Day. Now is that correct as well?
I'm a little confused about this. Can anyone tell me which one of the above is correct?