Kota Factory (2019–…): Season 1, Episode 3 - Optimization - full transcript

You done? - Yes. Almost.
Hurry up. Hurry up.
Today we'll reach early and take the front row.
After so long I've completed the DPP.
Batla sir is right.
If one knows inorganic the questions get solved instantly. - Yes.
Lord knows why they teach SPDF orbital.
They should begin with Inorganic.
That ways student's confidence will get a boost. - Yes.
For the first time I could finish the DPP in fifteen mins.
I finished in twelve.
Well, it's possible you made some mistakes in haste.
Wait for it to be discussed. - Really?
Well, alright. We shall see.
The one who has more correct answers..
..has to treat the other to Shreeji's onion puffs.
It's a bet. - It's a bet.
You will lose. - Come. Come. Come.
You have to do something. It took you 15 minutes.
One should take time but do it perfectly.
Vaibhav Pandey!
Yes, aunty.
Vaibhav Pandey. - Yes, aunty.
Your fan was left on yesterday. - No, aunty. The fan was off.
It was on! - Maybe it was left on.
Aunty, the fan was off. - Don't tell lies.
I could hear the fan on full speed all the way up.
Aunty, when the sound of our fan can't be heard our room. - Yes.
How can the sound of our fan be heard in your room?
Don't apply your physics in this matter..
..because if the fan is left on again..
..I shall apply my math and increase 200 rupees in the rent next month.
Bunty!
Aunty. List..
Let's go. Let's go. Let's go.
Old hag! She is demanding money whilst brushing her teeth.
So give her the money. - It's not about the money.
Lalita Pawar!
In dad's presence she was acting like Nirupa Roy.
He is like my Bunty.
I like.. Damn!
Even if I have to sleep with the fan off..
..I won't give her an excuse to increase the rent.
Okay. You can think about Tarka later.
Let's sit in the first bench now and show them.
Only ten minutes left in class.
Everybody pay attention.
This is a very important exception.
It was asked in JEE 2005.
Silver Iodide is an ionic compound still it's not soluble in water.
Why? Because Fajan's rule applies here.
What was it? - No ionic compound is completely ionic..
..and no covalent compound is completely covalent.
Very good!
Right, Meenal. You see..
Just like that your rank just rose by 500
and you move from Computer Science in IIT BHU to Metallurgy IIT Bombay.
Look, its Inorganic that improves rank.
What was your rank, sir?
What? DPP.
Yes, yes. Let's do DPP.
All of you bring it out. Come on.
Get this repaired.
This is most important. - Yes, sir.
Please continue.
These are the faculty feedback forms.
Fill if you care to and return them in two days.
And only five days remain towards the third installment.
And the next lecture will also be given by Batla.... sir.
As you might be knowing Bansal sir has gone to Romania for the Math Olympiad.
Abroad? - Yes.
And you. Get a haircut.
Where are you loitering?
Yes. So, let's do the DPP. - Yes, sir!
Good! I like excited state.
Good!
Yes. So, the first answer is A.
The second answer is C.
The third answer is D.
The fourth answer is
B.
The sixth answer is C.
B.
C.
(Muffled)
(Muffled)
(Muffled)
(Muffled)
Now write your marks on the DPP.
And keep them away for revision.
And what about the 15th, sir.
That is a chocolate problem.
I included that exclusively for the A1 batch. You skip it.
Okay, sir. - Sir! Sir!
Sir, how can the answer to the 14th question be C?
Sir, this cannot become a compound.
The octet rule will break here.
Yes. You are absolutely correct.
So? - This is an exception, son.
Exception?
But, sir, rules cannot break in science.
Who told you that?
Exception is the rule of chemistry.
Got it?
Come on. Let's start salt analysis. Sit down. Sit down.
Sit down.
Okay, so. Pay attention. Everybody listen.
It's very important.
Why are you laughing? You got three answers correct.
You got two. Puffs.
We took this very lightly, bro.
Thought it's a piece of cake . It isn't. - Yes, bro. It's certainly not a piece of cake.
It is extremely spicy today, bro.
Water.
Water.
Brother. Water.
Here. Have this.
Hold this.
Easy. Easy.
Okay?
May I have it all? - You may.
Just give me the wrapper. - Thank you.
Wrapper?
He must be eco-friendly.
Very promising.
No, no. These are not wrappers. They are my trophies.
My fourth chocolate problem.
You can solve the chocolate problem?
You are in A6, aren't you? - So?
Not just me. Five others have also done it.
What are you saying? - Exactly, don't do it. It is only for the A1 batch.
Give me the wrapper.
Bro.
So, how much.. Not that it matters to me.
How much do you score in Inorganic DPP?
In inorganic?
About 12 or 13.
You?
13 or 14 types.
Yes. 13 or 14.
Very promising! Very promising!
These people can solve the chocolate problem.
What is different in their A6 from our A5?
The color of the walls. The width of the benches.
The number of fans.
Also, the faculty.
Why?
Come. I'll tell you.
Come. Come. Come.
What are you doing? Are you insane?
Give him zero. Zero.
If Batla's teaching isn't up to the mark..
..what will we give him in the feedback form?
We will give him a zero, won't we?
Awarding bad marks and humiliating thereafter suits teachers, not students.
That too from A5.
You dork! If we don't give bad feedback..
..he only will continue to teach.
Then how will you learn inorganic?
Teachers are equal to parents.
Then you should give them feedback too.
Dad, you are not up to the mark as a father.
Hereafter uncle will sleep in your bedroom.
That doesn't make sense. Cool down.
Go and switch on the fan.
The fan won't be switched on today.
But I am feeling a little hot.
Fill the form first. Then the fan will be switched on.
I am going to drink water.
Meena!
There was this 'Dwapar' era..
..when Gurus like Dronacharya used to be respected.
And here is this era.. - Hey! Even Arjun fought Dronacharya.
Even your Ramayana is weak..
..where as Dronacharya sir was like the best teacher ever.
Bestest teacher ever!
And yet he fought with him. Why?
For seizure of a plot.
And you, Meena, can't even fill a single feedback form against Batla for JEE.
If it were me, I'd have leapt from here.
Go ahead. Give him bad marks. I won't do it.
Okay.
Okay. Fine. Fine.
You'll also rot in some private engineering college like that Batla of yours.
Bloody non-IITians.
Hey!
What's going on? - Nothing, aunty.
I felt a spray of water.
You are playing holi with drinking water?
You are right, aunt. - No, aunty. We were simply.
300 rupees will be increased.
Aunty. Aunty. - Bunty!
Aunty, listen to me. Aunty!
I am just like your Bunty.
Mummy!
I will fill water from the neighboring institute.
But will not pay this witch! Bloody grouch.
Take this. I've signed it.
Fill what you want in it. Son of a witch!
Sorry, pal. - It's okay, bro.
'Only a cloud understands the thirst of the Earth.'
Hey, Kumar Vishwas! Come. - Where?
Come along.
We have given it..
..but Batla will only be removed when everyone gives bad feedback.
"What good is a life with no friends?"
Take this, bro. I filled the form.
Remove that scoundrel Chauhan!
The faculty's name is Batla.
Chauhan sir teaches in A2, not in A5.
Oh crap! I've fallen till A5?
"Not by maps, not by religion or by need."
"My world is made up of friends."
"Made up of your love, your sound and your worship."
"My world is made up of friends."
Just a minute.
No. Neither will I give a negative feedback and nor will let you give it.
Why? Is he your uncle? - Yes!
He is your uncle? - Yes.
Family? - Yes. Family.
Look, bro. Teaching style.. Batla? - Zero.
Two. Two. Let's give the poor chap two.
Doubt solving. - Zero!
One. One. One.
Personality. - Zero!
Zero. Zero. Zero.
And punctuality. - Nil.
Sorry. I revise my periodic table once daily before lunch and after dinner.
That's nice.
Very nice!
The form? - Oh, feedback form!
I am doing well in Inorganic so, no need for me to fill it up.
Well, bye. I have to revise all the atomic radii too.
Let's go, Vaibhav. Come.
We are in A5 but we are not destined..
..to be able to solve the chocolate problem like the A6 students.
What did you say?
Very nice initiative!
Batla should be changed.
In fact, every teacher in this coaching class should be changed.
No, no. This coaching industry should change.
Exam pattern, syllabus, curriculum. Pedagogy should change.
IIT should change. This whole educational system should change.
And for that..
..patriarchy should change.
What do you think, Shivangi?
I think you should attend class first.
A1, A2, A3, A4, A5. Inorganic.
What is AWS under inorganic?
Awasthi. Will he teach us now? - What? Batla is gone?
He acted very respectable.
He isn't gone. He has been removed.
Uncle.
Mr. Batla. - Hi.
How are you? - Yes. Sit. Sit. Sit.
So, tell me. What brings you here?
I just wanted to talk to you, sir.
Yes, yes. Tell me. - Sir, I've lost A5.
Yes. - If you could let me give extra classes to resolve doubts..
Doubt classes that too of Inorganic? Who will attend, sir?
Just don't decrease my salary. I will do anything.
Give me a junior class if you wish.
I can even teach 8th grade physics.
How can you say that, sir? You are respectable to us, sir.
Not true, sir. The other subjects are respected..
..when inorganic demands the most hard work. - Yes.
One has to revise every morning.
Yet the others have better salaries.
Look, sir. Math and Physics are taught by IITians.
Pay less to them and other institutes poach them.
That's why brother-in-law pays them so much.
What can I do in this matter, sir?
I could only offer your nephew a scholarship. Did I or didn't I?
Yes, sir.
When in fact, he didn't deserve it.
But, sir, even if I was to be removed Mr. Rao. would've been a respectable replacement.
Or maybe that teacher of A6. Parminder.
Even he would have been a better option.
But sir, you replaced me with my junior.
You know what, sir? He is a psycho.
He doesn't know anything. He used to attend my lectures.
In that case, sir, even you made a mistake, didn't you?
Junior and senior don't matter in inorganic, sir.
Someone had to be retained. So, we did.
And that poor chap will be a psycho.
He too has been idling at home for the past 4 months.
He can idle another four months. He owns two hostels.
Tell me something, sir. If he was a true teacher..
..wouldn't he join some coaching institute by now?
Why are you making fun of the poor chap, sir?
Even you are aware no institute poaches Inorganic faculty.
Up! Stand up quickly!
What have you studied till date if you don't know this exception?
Call your family today and tell them you won't be able to crack IIT.
And if you don't have the courage to tell them, then download 'tic tok'.
Many jerks like you dance there and even earn more than they deserve.
I'll be your first customer. Take this!
You scored four out of fifteen.
Sir, do you discuss the chocolate problems? - Yes, yes.
Of course I do. - So what is the reason for this exception...
But only with A1 batch students.
..because they don't ask stupid questions like A5 students.
These are facts, information. But no!
"We want logic."
Sir, why do notes only come in 100 and 50 rupee denominations?
Why not 75?
Why did Ranbir choose Alia? Why not Deepika?
Simply memorize what's written and be done with it.
But no! "We want logic. We want to be toppers."
"Sir, do you know why I am a topper from A5 and not from A1?
Because I am an ass."
Hee-haw! Hee-haw! Hee-haw!
If you want to learn inorganic then you do as I tell you.
Keep memorizing it. That's that!
No questions asked.
Everyone got it!? - Yes, sir!
Say it aloud. - Yes, sir!
I can't hear you. - Yes, sir!
Good!
Now some questions from JEE '97.
We shall solve them.
They're really important for you guys.
Remove your note books.
Sir, we have a request.
Have you paid the installment? - We paid it, sir!
We paid it long ago.
Okay, talk.
Sir, you..
Sir, can the Inorganic faculty be changed once again?
Yes.
Why not?
Fill the feedback form next year.
It'll be changed.
Sir. Next year will be too late, sir.
Why don't you reinstate Batla sir?
You worthless chaps should never be given the feedback forms.
The toppers never make any fuss.
Get out!
They want to be IITians.
Meenal is also frustrated, sir.
What happened to her? - Hee-haw. Hee-haw.
(muffled) Not again.
Call Meenal.
You idiot! Give it to me!
I've told you so many times you should know topper's phone numbers by heart.
Hello. Oh sweet child Meenal.
(sobs)
Is there any... problem with the new sir?
(sobs)
Tell me, child.
Yes, sir. A little bit.
Then why did you wait? You are this year's topper.
Topper?
- Girls topper.
If anything happens, you should message me immediately.
That's why you have my personal number.
Yes, sir. I changed my phone so, your number got misplaced.
Take it down.
9-8-6-2...
I'll give it to you later.
Okay.
Put Awasthi in the foundation course.
Tell me. Which sir would you like?
The teacher from A6.
Yes. The teacher from A6.
The teacher from A6.
Par...min...der.
Okay - Yes.
Okay.
Look. She is this dude's girlfriend..
..but who all are chasing her? All the boys in Kota?
The boys from where? - Boys in Kota!
But dude's girlfriend refuses everyone except 'the dude'.
So what does that make the dude? - Exception.
And what does that make the girlfriend?
Innocent. She fell for that jerk!
We must understand the gist of the matter.
Anywhere there is chemistry, there is? - Exception!
Very good! This is fun.
So the dude sees me outside the class and says Inorganic chemistry is dangerous.
It is very complicated.
I will quit.
I said, brother, your girlfriend is also complicated.
Do you leave her?
No. What do you do with her? You pay her attention.
You focus on her. You talk to her nicely.
Shona. Mona. Babu. Jadu. Tona.
What else do you call?
Look at that. On hearing it even the Bajrang dal at the back is attentive.
Hello. Sit straight.
Yes.
You find it very amusing, bro.
Stand up.
You have a girlfriend?
You don't. That's not surprising.
Sit down.
Just as our brother here is alone, similarly boron is alone.
Boron is short of electrons but nobody is giving it.
So, what will we do?
Will it remain alone?
Is our brother sitting alone? No.
Brother found a monkey just like him.
What did he find? - Monkey!
Friend. Only I will say monkey.
So the boron finds boron like itself..
..and forms a bond with it.
Not James Bond. Bond.
When two friends make a bond what is it called?
It will become a banana, sir.
Very good answer!
It will form a banana bond.
The educated people call it three-center to two electron bond.
What is it called? - Three-center to two electron bond!
No need to remember that. It will not help you clear IIT.
What do we want to clear? - IIT!
Very good!
So you two. Have you formed a bond?
Have you formed a bond?
Come on. Write in your book.
When two atoms combine to form a bond of similar type..
..due to lack of electrons, the bond is known as banana bond.
Children, if there is any question on banana bond, we will do it?
Yes, sir!
That means banana bond? - Is not a problem.
The bell has rung.
Everyone will complete their sheets and bring them in tomorrow.
Those who don't complete it will get a punch from me. Okay?
Bye. - Sir! Sir! Sir! Let's have a song.
A song, sir.
Yes, sir. A song, sir.
Please, sir. Please, sir. Please, sir. Please, sir.
Silence!
Are you here to listen to songs? I sing songs?
Is this 'Indian Idol'?
Is this why your parents pay your fees?
Sing a song, sir. Sing a song.
(breaks into a punjabi song)
(humming punjabi song)
He explains so well. He made it so easy.
Apart from being the best teacher he is the best singer also.
The boys from A6 said so.
But they never said he makes you laugh so much too. - That's right.
I swear if he wasn't a teacher he would surely do stand up comedy.
Praise the lord. Its like we got the 'Jeetu Bhaiya' of Inorganic chemistry. - Yes.
I remember the whole lecture vividly.
I won't have to refer to my notes to do the DPP.
It's nice. He teaches us while singing. That's how the class should be.
Today my brain has opened to chemistry.
It's already open. - It has opened today.
The door is already open.
Clean all the cobwebs from here.
Move the suitcases and throw away all the garbage.
Welcome, prince.
It seems to me I'll have to cut money from your security now.
What happened now, aunty? - What is this?
The floor.
What is on the floor? - You.
You are being a wise ass.
What kind of stains are those? Crispy. Crispy.
Even lizol can't remove these.
I am warning you. I am warning you I don't want even a scratch on my Kota marble.
This is not Kota marble. It is Kota stone.
What did you say to my face?
Aunty, hereafter we shall take more care of your marble than our books.
Oh, no.
Hereafter we will have daily cleaning here..
..and you will have to pay 500 rupees per month for it.
Let's go.
Hey! - Get out of my way. You don't even shower.
'Aunty, give me hot water.'
Filthy rascals.
I wish I had a feedback form for this Tarka as well.
Never mind Supankha. You are a hero.
If it hadn't been for you neither would the inorganic teacher change..
..nor would my luck.
Brother, I will give you my first two chocolates as offerings.
Its alright, junior.
Come on, children. Remove your sheets. We shall begin now.
I will tell you the answers. Check your answers.
The first. Very easy question. It's a shame to even discuss it.
The answer is A. Mark it and move on. Tally it.
Tell me the second. B. ZnS.
Which of you have done the third? It is a very easy question.
We shall solve it orally. Its a shame if you use your pens.
The answer is B.
What is this? Such easy questions. Time waste.
Even more basic question. C is the answer.
If you got this wrong, get yourself checked.
Question number 4.
The answer is B. Very basic.
The answer is C. I did it in the last class.
You should have no problem.
Sixth question. Let's go to the eighth question. - Sir!
Sir. How can the answer to question 7 be A? - Son, that..
It should be C, shouldn't it? - Let's complete this and then I will..
No, no, sir. Tell me this first.
Sir, aluminum is from the boron family.
It doesn't have electrons either.
So, it will form a bond with another one like itself.
So it will make a banana bond.
What is this coordinate covenant bond?
That is the exception, son. I taught you that in class.
But, sir, the banana bond is an exception in itself.
Son, this is an exception to the exception.
Class, what did I say was the first rule of chemistry?
Anywhere there is chemistry, there is? - Exception!
Let's move on.
The eighth question. D.
Don't take stress. We will solve the chocolate problem.
Hey, bro! What's up? - Scram!
Scram! Scram! - Go.
Is he crazy?
Meena, get out of this illusion.
We are not going to get chocolate.
Do you understand? We won't be able to do anything.
We won't be able to do anything no matter how many teachers are changed.
I made enquiries.
The A6 batch students have also taken a corresponddence course of our institute.
The scoundrels have the solutions before the DPP is discussed.
They get chocolate but they don't score marks in the test.
That's why they are still in A6.
Why don't we take private classes outside the institute for inorganic.
Really? - Yes.
And what will we gain from it?
What will we gain from it? What will we gain?
They will teach us well, won't they? Even these people are teaching us well.
Meena, the problem is not with the teachers.
The problem is with this nasty subject!
It is an utterly boring subject!
There are only facts that have no logic.
There are more exceptions than the number of rules in the name of logic.
In the first octet rule they say there should be only 8 electrons..
..but then any number of electrons are making compounds.
Four. Six. Seven. Eight. Ten.
And Twelve. - Yes.
One atom has so many models.
First they teach you Dalton's model.
The moment you understand it they say, "Oh, this is incorrect."
Alright. Let's say they made a mistake once.
Then they teach you Thompson plum pudding model. Even that is wrong.
Then they teach you Rutherford model. Even that is incorrect.
Then why are you teaching us?
Make it first. Sit down and make it.
No, no, no. We will teach you.
We will teach you. Bohr's model.
Heisenberg model.
None of them are entirely correct.
These people are making fools of us by calling it exception.
This is not an exception. It is an excuse. Pure excuse.
They don't have a theory that gives you all the answers.
And how could they have a theory? Tell me. How could they have it?
Geniuses like Einstein and Newton gave theories.
They never read this moronic subject.
There's no logic.
All they have is exception, exception and exception.
'Inception' did not confuse me as much as exception has.
Every atom acts and reacts as it pleases here.
The oxidation state of all of them changes.
Plus two. Minus seven. Plus three. Minus half.
Even the oxidation state of oxygen is not fixed.
When your own elements don't give a damn..
..then why make a happy periodic family? Why?
Learn from math. Learn.
Zero to nine is fixed once and for all. Final.
But here, their elements aren't fixed till date.
Something new crops up every year.
Boom! Number 113 is the number picked in this year's lucky draw.
We shall call it! Nikenugium. No, no, no. Nikeniugium!
Damn it! It is easier to recite a Sanskrit mantra.
Newton gave us three laws. Three.
Half our physics is covered with it..
..but here, there is a new rule for every question.
Admit it. Admit that you are not logical like physics and math.
Okay. Eat some.. - No!
Tell me something. It is simple.
What will happen if you toss an apple in the air?
It will fall. - It will fall? It will fall?
But it will fall in physics. It won't fall in chemistry.
What will happen in chemistry? There will be steric hindrance.
If that's not enough then resonance, inductive effect.
Everything will happen. Anything can happen here.
They don't even name the colors simply.
It's not green. It's apple green. It's not red. It's crimson red.
It's not pink. It's hot pink!
That's why only girls are so good at chemistry.
They make you do nonsense.
Flame test. Salt analysis. Titration. Brown ring test.
Rotten eggs smell. Why should I smell a rotten egg?
Why? I am a Brahmin!
Atomic size trend. Ionization potential trend.
Electron-affinity trend. Electron -negativity trend. Horizontal trend.
Vertical trend.
You can call something a trend when you can predict something with it.
If anything is happening anywhere and anytime like 'Thugs of Hindustan'..
..then how can they call it a trend?
How can they call it that?
I am telling you, Meena.
Chemistry is not a subject. It is subjective.
I did so much for this subject.
Assignments, notes, flash cards. I sat in the front row.
Changed three teachers. Changed the studying strategy.
But what is the end result? Zilch!
He wouldn't stop, Jeetu Bhaiya.
That's why I brought him to you.
You have understood it correctly.
The problem is not with the teacher, it's with the subject.
There must be some reason you find physicists only in universities..
..while you find chemists at every corner.
You understand that you cannot memorize so much, right?
Fine. - But how does that solve the problem, Bhaiya?
It isn't? - No.
I thought it was simple.
Okay, let's say you have to go on a date.
You have a girlfriend? - No.
Let's assume you have a hot girl like Katrina.
Ma'am is punctual. She calls you at 8 o'clock sharp.
If you're going on a date you will take a gift for her, won't you?
Champagne, bouquet.. - Teddy bear. Pink.
Your ideas are very different.
Anyway, let's assume you take a teddy bear.
You bump into a thief on the way.
He snatches the teddy bear and runs.
What will you do? - How can he run away?
I will catch hold of him and punch him.
Of course. Ideally that's what you should do.
But the thief is fast.
And you have two gifts in your hands. Then?
Then we scream aloud. Someone will surely help.
That could be one approach.
Maybe it will work. What will you do?
I will forget about the gift..
..and rush with the remaining two gifts.
So, rush!
I told you it is simple. IIT is the hot gal.
Sure. The bouquet and champagne are math and physics..
..while the teddy is inorganic chemistry..
..which we are unable to get hold of.
But, Bhaiya, the real life girlfriend wants the teddy.
I won't get admission into IIT without inorganic.
Who says so?
Who is the IITian in this room?
Do you think I memorized chemistry like a jackass?
Before you study for an exam, study the exam.
What do you think? How much do you need to score during those six hours to get into top five IITs?
90 percent for top five.. - No, no. Are you insane? 95 percent.
95 percent.
How will you face this savage world?
It will eat you alive! 40 percent.
Only 40 percent for top five?
Only 40 percent for top five IIT?
You are kidding, aren't you, Bhaiyar?
There are many things apart from memes on the internet.
Go and watch videos of Unacademy. Strategy for IIT JEE.
JEE toppers and scientists take time out to make some videos for you.
At least do that much. Is your Jeetu Bhaiya going to solve everything?
Even if omit 60 percent of the syllabus..
..you still stand a chance to get into IIT.
The syllabus for inorganic chemistry might be vast.
So, let it be.
How much weightage does it carry in our exam?
How much weightage would chemistry carry in our exam? Tell me.
Chemistry would be one-third. - 33 percent.
One third of that would be.. - 11 percent.
Think about it.
Do you want to chase 11 percent..
..and ruin the crease on your trousers..
..or focus on 89 percent?
Score 40 percent and then enjoy in a good IIT for four years.
Bhaiya, I shall burn up all the sheets of Inorganic today.
End of story! - That's wrong.
Yes. It is knowledge. It is a sin.
Sell it as waste paper.
You will get some money. Eat some snacks with it.
But, Jeetu Bhaiya, one can improve one's rank with inorganic, right?
Inorganic improves the rank of those who are actually getting a rank.
But in your case, it will leave you rankless.
So, the best way to tackle problems like these..
..is not to get involved. Just take the fast lane.
Do you understand? Come on, you guys. Leave. Leave.
Go.
Why do you look so confused, Meena?
But, Jeetu Bhaiya, the other day you said..
..if you have a problem in life you confront it.
Make your problem a dare. Make your dare a habit and forge ahead.
Today you are saying to let Inorganic go if we don't know it.
Son, Inorganic chemistry is an exception.
Come on. Leave.
Thank you, Bhaiya.
Objective in the exams should not be to solve all the problems..
..but to solve the maximum number of questions.
If the problem is very confusing and time consuming, they you can skip it.
If you have any time remaining then get back to it.
Bear in mind, not every problem is meant to be solved.
Vaibhav Pandey! - Aunty?
I've told you so many times not to put so many clothes..
..in the second hand washing machine.
Do you think about electricity and water?
Aunty.
How are you?
Take this. This is your extra charge.
And I shall give it to you every month.
Just don't disturb me for the entire month.
Thank you.