Hello JAYASARABESH,

The syllabus of NEET is divided equally 50-50 % for each XI and XII class.

The NEET question paper consists of 180 questions. Which is further divided into three sections -

Physics – 45 Questions

Chemistry – 45 Questions

Biology (Botany and Zoology) – 90 Questions

I'm sharing a link with you from where you will get the information about the chapter wise weightage for NEET exam.

Please go through it and if you need any further information then please feel free to ask.

https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://medicine.careers360.com/articles/neet-chapter-wise-weightage-and-important-topics/amp&ved=2ahUKEwiyp5mPtc7oAhVQzzgGHYmPBNEQtwIwCnoECAoQAQ&usg=AOvVaw0k-uHxwKOH8t-Gr5CxDYBg&ampcf=1

HOPE THIS WILL HELP YOU

GOOD LUCK!