Hi Shreya, hope you are doing well, here are the preparation tips to get admission in BTech in Delhi University

• Time management is required to be the top list so use the time effectively to show your skills. Try to distribute equal time to all the topics.
  
• Have the complete knowledge of syllabus and exam pattern.
• Prepare smartly like select the topics which have good weightage of marks.

I think it helps you!!!

Keep Smiling:)

Wish you good luck!:)