Yes, it will be a good choice for you as a parent to give them some space. Your kids are under a lot of pressure because of CUET exam preparations. And, if you stand on them all the time, it will only irritate them and let them lose concentration. So it is very important to give them some space as it will help them. Nagging them constantly for their studies with no regard for their rest and sleep will harm their mental and physical health. Therefore, try not to be with them all the time.