After a somewhat troubled release of iOS 11, Apple seems to be turning things around with iOS 11.1. Finally !

# Monthly Archives: October 2017

# This secret tip is what makes toppers !

Wondering what is the difference between a normal kid and a topper? Here’s one of the “topper’s secrets”.

# How does an International Maths Olympiad (IMO) Medalist Advise You To Prepare for the IMO…

So, I had a quick discussion with my friend Shourya Pandey, a bronze medalist at the International Maths Olympiad, about his views on the exam and what all stuff he would like his juniors to know… Excited about it? You should be! Let’s head on and have a look at what Shourya advises :

# Thermal Physics : The Game Changer

*Thermal Physics is one of those units in Physics that is sure to act as your masterstroke during exams, if worked on properly. *

# Inorganic Chemistry : Part 1

Wanna know the secret to an awesomely insane rank ? Well, Inorganic Chemistry is the answer. Don’t be surprised… Read on…

To Make it easier for you to study inorganic chemistry, we have divided it into three parts: In this part, we shall talk about those chapters of inorganic chemistry that need understanding of concepts mostly and hardly any rote memorization. These are – Periodic Table, Chemical Bonding, Coordination Compounds and Metallurgy.

# General Organic Chemistry (GOC)

*Electronic Displacement Effects (aka General Organic Chemistry or GOC) – A brief review from the desk of Mohit Ryan (Senior Chemistry Faculty, guru of AIR 95 and an alumnus of IIT Kharagpur)*

# Attempting The Paper

**Hello folks. The topic of this article viz attempting the paper is basically what counts. Believe me, I have seen cases wherein people seem to know every damn concept but they just blow it up when its all needed.( I have done that too so I know the inner frustration when this happens..)** Continue reading Attempting The Paper

# Inorganic Chemistry Tips

This has got to be a major query of most of the students preparing for JEE. (It was, in my case 😉 ).

# Ecklectic Electrickery : Electromagnetism 101

**So, cutting short to the essential matter… Electromagnetism covers the following chapters :**

Continue reading Ecklectic Electrickery : Electromagnetism 101

# Algebra : Theory of Equations, Matrices and Complex Numbers (mainly)

Algebra… The study of the one and only ‘x’, the ever unknown variable. Just kidding, algebra is much more than just all this. Although many books differ in what they classify algebra as, I am going to use algebra to basically cover the theory of equations, complex numbers, matrices, sequences and series, and a few minor chapters. Time’s of prime importance and so, let’s be on our way to discuss this essential unit of JEE-Mathematics syllabus.

Continue reading Algebra : Theory of Equations, Matrices and Complex Numbers (mainly)

# Learn How to Manage Time Efficiently !

*It’s a million $ question…. How to manage time… Specially while preparing for competitions.*

*I would like to advise you, as i advise all my students, to firstly RESPECT TIME. *

Commonly Asked Questions Of Time Management Continue reading Learn How to Manage Time Efficiently !

# Calculus 202 : Integral Calculus for JEE-Main and Advanced

Let’s head up to the second portion of the Calculus portion of JEE Syllabus. The tricks that we have mastered and used while doing the differential part of calculus shall help a lot in Integral Calculus. After all, Integration is just the inverse of Differentiation. However, it gets a bit more interesting than that. Differentiation of functions can be easy, sometimes even implicit. However, Integration for the most part is not elementary. Let’s head on to the individual chapters and the books that we are going to need for this high-weightage unit of JEE Maths syllabus.

Continue reading Calculus 202 : Integral Calculus for JEE-Main and Advanced

# KVPY SA : Mock Tests

**Hello there, people. It’s time… KVPY is arriving soon and i felt that you need the best to clear it. Hence, we have come out with our own set of mock tests prepared for you by the experienced faculties who are on-board the Team Prepsera…**

* Here is the link to these papers. Make sure you use them well. Note that one question from our mock tests came in KVPY 2016. So you know what to * Continue reading KVPY SA : Mock Tests

# Organic Chemistry – Nucleophilic Substitution – Alkyl Halides

I will be very honest with all of you. I didn’t start my journey of organic reaction mechanisms with the standard method. Usually, kids start of mechanisms with Hydrocarbons (addition/free radical substitution, etc). I started my journey of Reaction Mechanisms with Nucleophilic Substitution reactions. The chapter was Alkyl Halides and there were a number of concepts to be learned – Sn1, Sn2 and Sni reactions, along with the use of Neighbouring Group Participation (NGP). These are definitely the OST important concepts of this chapter and **enough attention must be given on them.**

Continue reading Organic Chemistry – Nucleophilic Substitution – Alkyl Halides

# Mechanics – The most conceptual part of JEE Physics

** Mechanics is undoubtedly the most conceptual part of JEE Physics. In fact, the entire two year syllabus revolves around mechanics. While the exam paper has about 30% direct questions from mechanics, it is safe to assume that the paper also has another 30-35% questions indirectly involving mechanics. That’s a whopping 60-65% of the paper based on one single unit of Physics! Basically, what this means for you, the candidate, is that an absolute mastery over Mechanics is essential for a good rank. Also, keep in mind that mechanics CANNOT be mastered in a month… it needs about 8-10 months of rigorous practice to fully grab the concepts of mechanics. So, if initially, you cannot understand mechanics or solve its questions, don’t be disheartened. Most of the kids have trouble understanding mechanics. ** Continue reading Mechanics – The most conceptual part of JEE Physics

# How to clear KVPY (SX) aptitude, from the eyes of a biology student

One of the most prestigious exams at +2 level is KVPY. Now it can be cleared in both 11th(SA) and 12th(SX) and in college as well(SB). I will be talking about SX here, and how to clear it, especially if you are a PCB student.

Continue reading How to clear KVPY (SX) aptitude, from the eyes of a biology student

# KVPY SX : MOCK TESTS

**Hello there, people. It’s time… KVPY is arriving soon and i felt that you need the best to clear it. Hence, we have come out with our own set of mock tests prepared for you by the experienced faculties who are on-board the Team Prepsera…**

* Here is the link to these papers. Make sure you use them well. A question from our mock tests came in KVPY 2016. So, you know what to do 🙂* Continue reading KVPY SX : MOCK TESTS

# Calculus 101 : Differential Calculus

The Case with Differential Calculus :

Do you like to watch the skateboarding competitions?Where do you find the thrill, in the skating on the flat ground or on the curved part?

*Just for a moment…. rewind the skateboarding video that you are watching alongside as you read this article…. and observe the motion of the head of the skateboarder? Do you see that for very short time intervals, the head moves approximately as a straight line? *

*Did you know that simple mathematics can help you calculate the tilt of this ‘line’ (something we call the slope)? If not, then differential calculus is the way to go. Finding the slope is one of the basic tasks that differential calculus deals with. That is not all, however. Differential Calculus is a much more diverse and beautiful science which explains a lot about the world. In fact, all the major researchers in the world use calculus extensively. Simply speaking, calculus is the most logical and useful part of mathematics, specially in JEE syllabus.* Continue reading Calculus 101 : Differential Calculus

# Scoring high in BITSAT with just 10 months of preparation…

**Definitely, it can be done !**

**Even if you do not exclusively prepare for BITSAT, and rather prepare for JEE and other engineering entrances too, you can still score these marks in BITS.**

**Many of the top scorers of BITS do not particularly prepare for BITS. Trust me, this comes out to be my own experience. Well, so the question that remains here is…**

* How do I prepare in these 10 months?* Continue reading Scoring high in BITSAT with just 10 months of preparation…

# Modern Physics : Quick, simple, and easy

*Everyone knows what modernity stands for, right? **Speed. Yup, that’s the answer. And how do we achieve it…. Well, we use short cuts, tricks, slangs, etc. Everyone knows what “IDK’ stands for, right? Such a long line….shortened into three letters. Yeah, that is the new modern generation. Quick, fast and short. Presenting the shortest unit of the enitre JEE syllabus, something as short as its modernity and as quickly understood… Yup, you guessed it right. It is none other than Modern Physics, the most scoring unit of JEE Physics.* Continue reading Modern Physics : Quick, simple, and easy