hello aspirant,

i would first like to provide you with the syllabus of COMEDK exam-

you can refer to the following link-

https://engineering.careers360.com/articles/comedk-uget-syllabus

also, we can not make an assumption as to which chapters will be the most important ones for this exam.

one thing that should be noted is that, in exams like these most of the questions are the basic questions , which most of the students leave or skip during preparation thinking that -'this is too easy, this won't be asked'

pay attention on every small and basic concept in each of the subject and try to solve mock test papers for the exam, it will surely help you and you will get an idea about the exam pattern.

hope that helps

All the best

• Thermal and Chemical Effects of Currents
  
• Heat and Thermodynamics
  
• Oscillations
  
• Motion in Two and Three Dimensions
  
• Electrostatics
  
• Motion in One Dimension
  

• Nuclear Chemistry
  
• Chemical Reactions and Chemical Kinetics
  
• Biomolecules
  
• Coordination Chemistry
  
• Polymers
  
• Chemistry in Action
  
• Environmental Chemistry
  

• Differential Calculus
  
• Circles
  
• Matrices and Determinants
  
• Vector Algebra
  
• Differential Equations
  
• Three Dimensional Geometry
  
• Probability