Hi Lekshmi

First of all , you need not  to worry and NEET entrance exam is more about concept clearance. If you are thorough with the concept well you will be able to solve MCQs easily. But solving MCQs are also important so that you can get an abstract idea about the type of question you would be getting.

I would suggest you to attempt Previous question papers of NEET it will help you and also you will get to know what all you need to improve like time management or concept . You still have time its not too late just be focused and determined.

You can refer the link below for more preparation tips : https://medicine.careers360.com/articles/neet-preparation-tips

You can also take help of knockout program for neet preparation that would definitely help. Here's the link below : https://learn.careers360.com/knockoutfull-neet-may/?icn=c360-medical-neet-knockout-moneyback&ici=exit-intent

All the best!!

Hope it helps :)