JEE

There are several good engineering colleges for SC candidates in India. Here are some of the top ones:
National Institute of Technology (NIT) - NITs are some of the best engineering colleges in India, and there are several NITs that offer good opportunities for SC candidates. Admission to NITs is based on the JEE Main exam, and SC candidates who score well in the exam can get admission to these colleges. Indian Institute of Technology (IIT) - IITs are among the most prestigious engineering colleges in India, and admission to IITs is based on the JEE Advanced exam. SC candidates who score well in JEE Advanced can get admission to these colleges. Birla Institute of Technology and Science (BITS) - BITS is a private engineering college that is also highly regarded for its engineering programs. Admission to BITS is based on the BITSAT exam, and SC candidates who perform well in this exam can get admission to the college. Delhi Technological University (DTU) - DTU is a top engineering college in Delhi that offers excellent opportunities for SC candidates. Admission to DTU is based on the JEE Main exam, and SC candidates who score well in the exam can get admission to the college. To get admission to these colleges, SC candidates need to perform well in the relevant entrance exams, such as JEE Main or JEE Advanced BITSAT or other state-level engineering entrance exams. They also need to meet the eligibility criteria specified by the colleges, which may include minimum educational qualifications, age limits, and other requirements. Candidates can visit the official websites of these colleges to get more information about the admission process and eligibility criteria. Additionally, they can contact the college admissions office or visit the college in person to get any further assistance needed. Do upvote my answer if you liked it.

Congratulations on your decision to appear for JEE Main. To score at least 85 percentile, you need to cover all the important topics in the JEE Main syllabus thoroughly. However, here are some important topics that you should cover first, along with some tricks to help you understand and remember them better:
Mathematics: Start with topics like Algebra Trigonometry and Calculus, as they are the most important topics in Mathematics for JEE Main. For Algebra, focus on quadratic equations, complex numbers, and inequalities. For Trigonometry learn the basic trigonometric ratios and identities. For Calculus, start with limits, derivatives, and integration. Use mnemonic devices and visualization techniques to remember formulas and concepts. Physics Start with topics like Mechanics, Thermodynamics and Optics as they carry the most weightage in Physics for JEE Main. For Mechanics, focus on Laws of Motion work, energy, and power. For Thermodynamics learn the laws of Thermodynamics and heat transfer. For Optics study the properties of light and its interaction with matter. Use diagrams and real-life examples to understand concepts. Chemistry Start with topics like Organic Chemistry Inorganic Chemistry and Physical Chemistry as they are the most important topics in Chemistry for JEE Main. For Organic Chemistry focus on basic concepts of bonding, isomerism, and reactions of hydrocarbons. For Inorganic Chemistry learn the periodic table, chemical bonding, and coordination compounds. For Physical Chemistry study topics like stoichiometry, gas laws, and Chemical Equilibrium. Use mnemonic devices and flashcards to memorize chemical formulas and reactions. Remember that practice is the key to success in JEE Main. Solve as many practice papers, mock tests, and previous year question papers as possible to improve your speed, accuracy, and time management skills. Stay focused, motivated, and disciplined throughout your preparation, and seek help from your teachers or mentors if you face any difficulties. Good luck.
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Chemistry not only studies the qualities of matter but also how and why it changes. Many future concerns, such as sustainable energy and food production, environmental management, supplying safe drinking water, and improving human and environmental health, will be solved with Chemistry. There are several times in our daily life when Chemistry. Its applications, and its principles are involved. The food industry, medicine, industrial purposes, and agriculture are a few sectors where a chemist plays a significant role. Modern Chemistry is the study of the building blocks of matter and the fundamental units of Chemistry are elements. Modern Chemistry is a better field for those who enjoy the topics covered by same. At this level, it becomes quite subjective as the scope to grow is equivalent in every branch of Science.

Keep in mind that the question has been answered assuming that the user is to score full in the 12th CBSE board Physics paper. Physics is an application, numerical as well as theoretical based subject. Apart from solving numerical problems, the student is expected to have a deep understanding of the concepts behind it as theories of those concepts can also come up. A full understanding of provings and their application becomes a must. Just like mathematics, Physics requires concept clarity and practice. Rote learning will not help you in scoring full. Practicing book questions, SL Arora, and past year papers will help get confidence in your own paper. The same statement applies to college-level Physics. Understanding concepts becomes necessary as practical paper of the same is equally important. I hope this helps.