To solve this question we have to make deduct these 2 years. 2115 minus 1962 will give the answer.
You are 153 years old.
(1836 months are passed.)
From 1962 to 2115 there are 153 years. If you want to learn your age in 2115 (born in 1962) your age is 153.
Let's see what will be your age if you born +1 or -1 from that date.