Sritoma M.

Some key advantages of using Python over Ruby:

1. Readability: Python’s simple, clear syntax makes it easier to learn and maintain.
2. Versatility: Python is widely used beyond web development, in areas like data science, machine learning, and automation.
3. Libraries: Python has a larger selection of libraries for diverse tasks, such as AI and scientific computing.
4. Performance: Python often performs better, especially with optimized libraries like NumPy.
5. Popularity: Python is more popular in both industry and academia, with a larger job market.

While Ruby shines in web development, Python is more flexible and used across a wider range of fields.

Nutrition is the process by which organisms, including humans, obtain and use nutrients from food for growth, maintenance, and overall well-being. It involves the intake, digestion, absorption, transport, metabolism, and excretion of these nutrients. 

God No. Never!
Infact never ever join FIITJEE. Trust me on this one. I have wasted a huge sum of money and most importantly time over here.
There are various other ways to prepare for JEE, which are way way better than joining a coaching institute.
Try subscribing online video lectures. You will be able to learn things at a pace with which you are more comfortable with. If you want you can take correspondence study materials also.

The main disadvantages of joining a coaching institute is

• They will teach you at a really very fast pace. Not everyone can grasp those concepts and formulas that quickly.
• They will not go through the basics. They will assume that you have already mastered the basics and go with that.
• You wont be able to manage both school and FIITJEE at the same time. In your school the teachers will teach you one chapter over here at FIITJEE another chapter will be going on simultaneously.
• The price of study materials are hefty. For example a 30 page book will cost you 300/-. 

FIITJEEIAN for 2 years so no one can tell u better.

It's about 4 lacks.

Most people would suggest you to enter through ftre but don't. 2 reasons -

1 too much competition (every JEE aspirant in your area would give this exam)

2 they do increase the scholarship but they do increase the fees as well. For example they'll give u a 50 cent scholarship on 6lakhs which would still be less than 40 cent on 4 lacks.

FOR PSA:
You cannot prepare for PSA from books. They test you on your qualitative and quantitative reasoning skills and knowledge of grammar. You can not prepare for that in a day or two. Try to improve your thinking skills on the whole. If you learn by rote, have poor understanding skills, PSA will be hard for you, otherwise not. I know someone who didn't prepare for PSA at all and she got 98-99 percentile in all the three categories.

But still, if you really want to prepare, go through old PSA papers and buy any PSA book available in the market. Try to solve that. If nothing else, it'll give you the confidence that you'll be able to do well in that exam.

FOR CBSE CLASS 9 GENERAL SYLLABUS-

NCERT books! Never ever neglect the NCERT text. It should be your Bible till class 12th. You may consult other books but if the text in those books contradicts with NCERT, whatever is written in NCERT is the ultimate truth.

Other reference books (along with NCERT) you may consider-
1) English - BBC publications. Literary companion and practice papers.
2) Maths- R.D. Sharma if you love maths, are good at it and can devote a lot of time on it. If not, then Evergreen 100% success sample papers. You'll score above average marks with these.
3) Science (Phy, Chem, Bio) - Dinesh/Pradeep publications, Evergreen 100% success Sample papers.

Please don't confuse Evergreen Self Study with Evergreen 100% Success Sample Papers. These are different.

And for rests of the subjects, NCERT is more than enough. You should know each and every word of your NCERT textbook in all your subjects. NCERT first, other books later.

Good luck for class 9! Hope you get a great CGPA. :-)