Oscar Predictions 2010
Mar 6th

Best Animated Feature: Up
Best Foreign Film: The White Ribbon (Germany)
Best Adapted Screenplay: District-9
Best Original Screenplay: Quentin The Lord
Best Supporting Actress: Moniqu’e
Best Supporting Actor: Christopher Waltz (I would name my first born Gullu if Chris does not win.)
Best Actress: Sandra Bullock
Best Actor: Jeff Bridges
Best Director: One of the tough calls of the year. James Cameroon for Avatar or Kathryn Bigelow for The Hurt Locker. I am putting my money on James Cameroon.
Best Film: Same story as best director. Either Avatar or The Hurt Locker. Once again, I would put my money on Avatar knowing how populist the Oscars have become over the years.
Paint me Yellow
Feb 23rd
Permutation and Combination is a topic which makes an Average CAT taker feels puzzled. I was just wondering why a student feels so much under confidence when he/she sees a question based on P&C.
If you ask me, what basically is P&C; I will call it a representation of how you find out a way in your daily life problem. If you can easily manage to find out the answers for your daily life problems, then how can that same problem be a problem when it comes to Maths.
What I can gather is it’s not the question which makes you feel baffled, it’s in the name itself. “Permutation and Combination”.
Let us try to learn the basics of Counting.
There are basically two principles which define the P&C are as follows:
Principle of Addition:
If event M can occur in m ways and event N can occur in n ways, then number of ways doing either of the event will be m + n ways. The word that you should keep in your mind is “OR”.
Examples: Idli walla (a restaurant) offers 7 different flavored idli in the morning and 5 in the evening. Find the number of ways a boy can select exactly one idli, either in the morning or in the evening.
Solution: The Boy has seven choices from the morning dishes out of which he can select one type of idli in 7 ways.
For the evening, he has 5 choices out of which he can select one in 5 ways.
Hence he has total number of 7 + 5 = 12 choices.
Principle of Multiplication:
If event M can occur in m ways and event N can occur in n ways, then number of ways doing event M and event N together (in any order) will be m * n ways. The word that you should keep in your mind is “AND”.
Examples: Idli walla (a restaurant) offers 7 different flavored idli in the morning and 5 in the evening. Find the possible number of choices with a boy who wants to eat one type of idli in the morning and one in the evening.
Solution: The Boy has seven choices from the morning out of which he can select one idli in 7 ways. For the evening, he has 5 choices out of which he can select one in 5 ways.
Hence the total number of ways in which he can make the choice of one idli in the morning and one in the evening = 7 × 5 = 35.
Application of method of counting
I will try to make you understand this by a simple story of Dev and Paro which you might have seen and read.
One Morning, Dev just woke up from his bed wondering about the last night victory in the game of Snakes and Ladders with Paro. He had a beautiful smile on his face. Suddenly, he saw a glance of Paro from his room window. Paro’s Room was just opposite to his room. Paro was bit confused about his smile. She thought for a while and smirked at him and went to the other room.
Dev took out the dice from his pocket and put it beneath his pillow after kissing it. Dev thought to impress her beloved; he will design a new dice and will gift her on the New Year’s Eve.
Dev went to the store and took out a log of wood from there. He shaped that log into a cubical shape with a side of 10 meters. He then painted the whole cube with a yellow paint which was kept there for a long time.
Now, Dev was quite puzzled as how and where to write the numbers. (i.e. on which face he should write 1 or 2 or 3 …and so on.)
All the faces look alike. So, he decided that he can write 1 on any face because all the faces are identical. Now, the face opposite to the face on which he wrote 1 is different from the rest adjacent four faces which are identical to themselves. Now, the number which Dev wishes to write on the opposite face of 1 can be done in 5 different ways.
Now to a surprise to Dev, all the rest 4 faces are now not identical. They can be considered as a circular permutation. So, the number of ways in which all those four numbers can be written is 3! (6 ways).
So, there are 30 different ways in which Dev can paint a dice and gift it to Paro.
Solved Example
Let’s use this approach to find out the answer for the next problem.
Q: In how many ways can the nine areas be filled with nine different colors?
First of all, I can be filled in with nine different ways. Now with respect to I, A, C, E, G are the identical areas and B, D, F, H are the identical areas. So, the Next color that can be chosen in 8 different ways (as eight colors are left) can be filled in two ways i.e. either any one of A,C,E,G or any one of B,D,F,H.
To a surprise, now the rest all seven places are different which can be painted in 7! Ways.
So in total, there is 9*8*2*7! different ways in which this figure can be colored.
The End Belongs to me !!!!!
Ashish Jhalani
Academic Instructor – Math
IMS Jaipur
What after CAT 2009?
Dec 18th
“I have attempted ‘x’ questions and expect ‘y’ of them to be right. What percentile can I expect? Do I stand a chance of getting an IIM call? Which other colleges should I apply to?”
These have always been the most frequently asked questions after the CAT. The answers to these questions have always been probabilistic. However, this year, lack of information on how the IIMs plan to calculate percentiles and the absence of valid student performance data for the CAT(s) conducted over eleven days, make the estimation of percentiles and the subsequent choice of B-schools all the more uncertain and difficult.
However, we appreciate your need to take a decision on which B-schools you should apply to based on your ‘perceived’ CAT performance. We would therefore like to help you apply to the right set of B-schools by following the steps given below:
Step 1: Calculate your score assuming that each question carries 3 marks with 1 mark deducted for every incorrect response
Step 2: Refer to the following table to ascertain your chance of getting a GD-PI call from various B-schools i.e. how you fare vis-a-vis the ‘Indicative good score’ as well as other parameters used by various institutes(as per last year data)
Important Note:
- The ‘Indicative Good Scores’ have been estimated on the basis of feedback received from various test-takers and reflect the least overall score a student should get to be eligible for a call.The student will also have to clear sectional cut-offs, if any
- Getting more than the ‘Indicative Good Score’ IS NOT sufficient to get a call, other parameters like acads and work ex are also be considered for the GD-PI calls
- The ‘indicative good score’ may slightly vary – as per the scoring assumption, level of difficulty of the test and the normalisation procedure to be used.
- The students should ideally apply to institutes they are ‘keen’ to join unless they feel that they are far away from the ‘Indicative Good Score’
- This is an indicative listing to aid students in their decision making process. However, IMS is not responsible for decisions taken by students on the basis of this information.
| S. No | Institute | City | CAT 2009 | CAT 2008 selection criteria (as disclosed by various institutes) | ||
| Indicative good score | Overall Cut-off Percentiles | Sectional Cut-offs, if any |
Parameters for GD-PI call | |||
| 1 | IIM, Ahmedabad | Ahmedabad | 100+ | 98+ | VA -94.5 %ile, PS&DI – 94 %ile | SSC – 8 marks; HSC – 8 marks; CAT 6 marks |
| 2 | IIM, Bangalore | Bengaluru | 90+ | 90+ | DI -90 %ile, PS&VA – 85 %ile | SSC- 15; HSC – 10; grad marks – 15;work ex – 5 CAT -20 |
| 3 | IIM, Calcutta | Kolkata | 100+ | 98.96+ | approx 95.5 percentile | CAT – 100 |
| 4 | IIM, Lucknow | Lucknow | 90+ | 90+ | 85 percentile | SSC- 5; HSC – 5; grad marks – 5;work ex – 5 CAT -30 |
| 5 | IIM, Indore | Indore | 100+ | 98+ | - 80 percentile | CAT-95; Work ex – 5 |
| 6 | IIM, Kozhikode | Kozhikode | 100+ | 98.9+ | VA -93 %ile, PS&DI – 92 %ile | CAT-90; Work ex – 10 |
| 7 | RGIIM, Shillong | Shillong | 70+ | 72+ | - 60 percentile | Individual cut-offs for: normalised SSC/HSC/grad marks and CAT overall/sectional |
| 8 | NITIE | Mumbai | 85+ | 98+ | 70 %ile – PS, DI&VA – 65 %ile | |
| 9 | Management Development Institute | Gurgaon | 85+ | 97+ | ||
| 10 | InstituteofManagementTechnology | Ghaziabad | 80+ | 96+ | 70 percentile | |
| 11 | Bharathidasan Institute of Management | Trichy | 80+ | 95+ | ||
| 12 | Great Lakes Institute of Management | Chennai | 80+ | median – 96.8 %ile | ||
| 13 | International Management Institute | New Delhi | 75+ | 93+ | ||
| 14 | T A Pai Management Institute | Manipal | 75+ | 92+ | ||
| 15 | Lal Bahadur Shastri Institute of Management | New Delhi | 75+ | 91+ | ||
| 16 | ForeSchoolofManagement | New Delhi | 75+ | 90+ | Approx 60+ percentiles | |
| 17 | Mudra Institute of Communication Ahmedabad | Ahmedabad | 75+ | 90+ | ||
| 18 | Nirma Institute of Management | Ahmedabad | 75+ | 90+ | 50 percentile for 90-95 range, none for 95+ | |
| 19 | S P Jain Institute of Management & Research | Mumbai | 70+ | 85+ | graduation minimum 50 %, profile based selections | |
| 20 | UniversityBusinessSchool | Chandigarh | 70+ | 85+ | ||
| 21 | K J Somaiya Insti’ of Mgmt Studies & Research | Mumbai | 70+ | 89+ – freshers | ||
| 70+ | 82+ – work ex >1 yr | |||||
| 22 | Indian Institute ofForestManagement | Bhopal | 70+ | 85+ | ||
| 23 | PraxisBusinessSchool | Kolkata | 70+ | 85+ | profile based selections – acads, extra-curriculars, work ex (if any) | |
| 24 | AllianceBusinessAcademy | Bangalore | 65+ | 80+ | ||
| 25 | Indian Institute of Social Welfare & Business Management | Kolkata | 65+ | 80+ | ||
| 26 | Institute for Financial Management & Research | Chennai | 65+ | 80+ | ||
| 27 | InstituteofManagementDevelopment and Research | Pune | 65+ | 80+ | ||
| 28 | Prin L N Welingkar Institute of Management Development & Research | Mumbai | 65+ | 61.5/130 | 100(test)+10(Acads)+20(Work ex) | |
This article is taken from the IMS website.
Average Indian – Porn Obsessed?
Dec 8th
Are Indians obsessed with pornography? I am not being judgmental here. I am not demeaning Indians in any way. As far as my viewpoint about this issue is concerned, that is very well known to my friends. As a matter of fact it is very well known to most people who know me. The Indian government banned Savita Bhabhi. Well they could not kill Savita Bhabhi, they were just able to remove the website www.savitabhabhi.com Once again a debate that I do not want to be a part of. I am just making a case to ban Google, at least ban the suggestion feature on Google. It might work brilliantly in other countries but let us just say – Indian users search a little differently.
Exhibit 1A: Suggestions when you enter “hot” in google.com
Exhibit 1B: Suggestions when you enter “hot” in google.co.in
Exhibit 2A: Suggestions when you enter “blue” in google.com
Exhibit 2B: Suggestions when you enter “blue” in google.co.in
Exhibit 3A: Suggestions when you enter “schoolgirl” in google.com
Exhibit 3B: Suggestions when you enter “schoolgirl” in google.co.in
In a nation which pretends to believe in equality, either Google suggestions should go OR…
You may say I’m a dreamer, but I’m not the only one.
CAT 2009 Retest
Dec 6th
The directors and chairmen of most MBA test prep companies (IMS, Pagalguy, etc.) have written open letters to the IIMs regarding the failure of CAT 2009. You can check out Kamlesh Sajnani’s (mere Boss ka Boss) viewpoint here.
There is a very large percentage of students who are crying foul and yelling ReTest – ReTest. If asked for a vote, I would say that yes – there should be a retest. As a matter of fact I have already voted on three sites that asked for it. But I very strongly doubt that there is going to be a retest. I might sound like a cynic but please come to terms with reality of the Indian education system. It is not one of the best and definitely not one of the most fair in the world. A very large number of colleges still accept students on PAID seats. CAT has always been slightly dependent on luck. This time the dependence on luck has been higher. The difference however is – this time you have a holy cow to blame. You can raise a finger at Prometric as well as the IIMs for making a mess of the entire system.
There is one more thing that I would like to point out but before that just answer this question to yourself – On how many occasions have you given an exam and felt that I could have done better? I bet the answer would be a high percentage. From what I can gather from various forums is that around 5% of students actually faced problems with the test but an overwhelming majority is crying for a retest. Is it that all of them want the system to be fair or they just want to give themselves another chance? Also, how can you actually know that a particular student is being honest about issues with his/her paper. We do not live in Utopia where everyone speaks the truth. It is quite possible that a few of these students who are yelling at online and offline forums are actually lying. Now, I am not blaming any individual and I do not want to hurt anyone’s sentiments but please understand that there is no way to validate these claims. IIMs & Prometric are guilty of not having a full proof system but you cannot measure the extent of failure based upon the feedback received from students who may have an ulterior motive. IIMs are often considered as the big guys, the holy cows, the people who can do no wrong. I guess that is the reason why a mistake from their part has generated colossal repercussions.
In the end, I would once again like to add the following:
Do I think that there should be a retest? – Yes
Do I think that there will be a retest? – No*
Isn’t it unfair? – Yes it is. Life is unfair. Deal with it.
* – I hope that I am wrong about this.
Bharatpur Blues
Dec 5th
For those of you who are still unaware, I have been transferred to IMS Jaipur. I am not going to sit here and draw a pros and cons list because let’s face it – it is not going to make any bloody difference. I guess I will be joining sometime next week and till then I have to spend my time in the sleepy little town of Bharatpur. As Juhi says in the excruciatingly annoying Kurkure commercial – Tedha hai but mera hai. I always used to wonder that how can a town not evolve and the static nature of Bharatpur used to baffle me. I guess that is one factor I can blame my laziness on. I have spent most of my childhood here and I never noticed that many changes. However, this visit is different in some aspects as I have ample time to roam around.
I visited one of my Dad’s friend’s new house couple of days ago. It wasn’t exactly a social visit. He has recently purchased a flat in Jaipur and I wanted some more juice on the deal. As it turns out, the flat that he has purchased is so out of my budget that it is not even funny. He then gave me a tour of the house that he has built in Bharatpur and then I understood the difference in economic standards. There was a photo of his daughter, who I used to have a crush on as a kid, placed in the middle of a wooden structure next to an ottoman. Yeah! The guy is rich. Don’t bother, the daughter got married last year and is not there on facebook / orkut / twitter. I already checked. I just hope I did not linger too much around the photograph. Then he talked about property prices in Bharatpur and it was more than a shock to me. Land rates in an average residential colony are around 10000 to 12000 Rs. per square yard. Now to someone who is in tune with the realty market this might make sense but I know for a fact that land prices in the area that I lived in Kolkata were around 20000-25000 Rs. per square yard. Apparently there has been a surge in prices in the past two to three years in Bharatpur. The reason which is cited is reopening of CIMMCO wagons. It is the only big factory that the town had and I guess it was the biggest contributor to the local economy next to tourism. It had been shut down thanks to labor trouble but Titagargh Wagons, which is headquartered in Kolkata, has taken over. Disclosure: I own an inconsequential number of shares of TWL and I had no role to play in the takeover.
I guess that in the days to come I will put my camera to good use and visit the bird sanctuary. That’s the target for the weekend.
Cheers.
God is in the details
Sep 30th
The idiom God is in the details, generally attributed to Gustave Flaubert, expresses the idea that whatever one does should be done thoroughly. Most of you would have seen the CAT notification, but even the best of us might miss out on the necessary details and I think it is important that they are noticed. The two most important points which are mentioned in the notification and the Cat-IIM website (Link – http://www.catiim.in/testduration_patterns.html ) are:
a) The duration of the test is 2 hours and 30 minutes including initial 15 minute tutorial.
This means that a student will have only 2 hours and 15 minutes to attempt the questions and not 2 hours and 30 minutes which has been the pattern since 2006. Before 2006, it used to be a 2 hour test.
b) There will be about 60 to 70 questions in the test.
This is the first time that the IIMs have declared the number of questions beforehand. CAT 2006 and 2007 had 75 questions each, so 60-70 is not very low. It does not mean that the questions would be tougher than previous years. In my opinion it has been done because of the following reasons:
i) Reading on the computer screen (especially for DI and RC) is a slower process than reading on paper.
ii) The actual testing time has gone down by 15 minutes.
iii) It is a computer based test.
Based on the information above, my expectation is that we are likely to see one of the following patterns:
1) Quantitative Aptitude – 20 questions, DI & LR – 20 questions, English – 20 questions
2) Quantitative Aptitude – 20 questions, DI & LR – 20 questions, English – 25 questions
3) Quantitative Aptitude – 20 questions, DI & LR – 20 questions, English – 30 questions
I believe the second option is most likely, with 3 to 4 passages for Reading Comprehension.
I recommend that you try out the CAT Demo given on the CAT-IIM website (Link http://content.catiim.in/catdemo/index.htm ). Key features of the demo version are:
1) Questions appear on screen one at a time. There is no scroll up / down or jump feature, which might be an issue. So prepare yourself for that.
2) The length of the passage is smaller than usual.
3) There are 4 options instead of 5. I believe that is going to be the case for CAT 2009.
With this, I would like to wrap up this session of Handa Ka Funda. Cheers!
Welcome To The Machine
Jul 8th
After a hiatus of more than two years I am forced to return to blogging. The reason for this is not some inner voice (I am not Sonia Gandhi) but my team members who believe that having a blog helps in Search Engine Optimization. It gives me immense pleasure to know that the other two members are more motivated than I am to make this website a success. If any of you knows the devil, tell him (or her – a la Bedazzled) to get in touch with me as I have couple of souls to offer at very reasonable prices.
People who have known me for a reasonable period of time will be able to understand the tagline of the blog better. I do not know whether I would be as honest now as I was in my previous avatar. However, I am still shameless enough to lead a life examined by complete strangers on the web. This blog will have some posts about Quantitative Aptitude and related ideas, but it will primarily be a place for me share to my cynical ideas and rant about everything that I find wrong with the world. And trust me, that list is not small.
I hope for your support in this endeavor.

