DPP stands for Daily Practice Problems, which are sets of questions that enable candidates to solve problems on a daily basis. DPPs are important for students preparing for competitive exams like JEE and NEET, as they help them practice regularly and score good marks in the exams. Physics Wallah, an online coaching institute, provides DPPs as part of their test series program for UPSC CSE 2024 Prelims. The DPPs are organized chapter-wise, and students can easily download them in PDF format from websites like SelfStudys. The DPPs include detailed solutions to each problem, explaining the steps involved in solving the problem and the concepts behind the solution, which helps students understand the underlying principles and gain a deeper understanding of the material. By working through a large number of practice problems, students can become more confident in their ability to solve physics problems and do well on the JEE. The DPPs also allow students to practice solving problems within a set time limit, helping them develop their time management skills and become more efficient problem solvers.