Hey aishwarya

You have asked a very different question which i am going to answer.

It may be possible that you may not have studied LKG AND UKG classes because i have seen many cases where students from kendriya vidyalay don't study LKG and ukg so they even become graduated at a teenager age.

So there is no problem i can guarantee.

Now one more case is possible that you may have skipped a class but even then there is no problem.

Hope it helps

Thank you