Steps to Crack Polytechnic Entrance Exams -
1. Go through the textbook (NCERT etc) and make a short note if possible.
2. You can refer to any STUDY GUIDE related to your entrance.
3. Do the past 5-year question because 20-30% will be from these.
4. Focus on the basic formula or CONCEPT and make a mind map.
5. Practice more and more to get speed and accuracy.