Consumer's Equilibrium - Indifference Curve in 1 Shot - Everything Covered | Class 11th Economics🔥

Поделиться
HTML-код
  • Опубликовано: 3 дек 2024

Комментарии • 328

  • @CommerceWallahPW
    @CommerceWallahPW  2 года назад +50

    Aarambh 3.0 2024 Batch For 11th Commerce-
    physicswallah.onelink.me/ZAZB/ag6vtbeq
    🌐Telegram: t.me/OfficialCommercewallah
    📲 PW App/Website: physicswallah.onelink.me/ZAZB/PWAppWEb
    📚 PW Store: Link: physicswallah.onelink.me/ZAZB/qqee0bv4

  • @DEVANSHSINGH-gc5zr
    @DEVANSHSINGH-gc5zr 3 месяца назад +37

    00:07 Introduction to Consumer's Equilibrium and Indifference Curve
    01:02 Understanding the concept of indifference curve and its importance in consumer equilibrium
    02:41 Understanding Indifference Curve in Consumer's Equilibrium
    03:46 Understanding Preferences and Ranks
    05:38 Understanding Indifference Curve for Utility Maximization
    06:24 Understanding Indifference Curve
    08:18 Understanding consumer satisfaction through examples
    09:04 Understanding trade-offs in consumption
    10:34 Consumer's equilibrium is achieved through allocation of limited resources
    11:19 Consumer's equilibrium is determined by the combination of goods that gives maximum satisfaction.
    13:11 Consumers can achieve equal satisfaction with different combinations of goods
    13:56 Understanding Indifference Curve in Economics
    15:45 Consumers balance consumption of goods based on limited resources
    16:21 Consumers need to consider trade-offs in consumption choices.
    17:47 Understanding the graph axes and how consumption preferences affect the positioning
    18:34 Consumer's Equilibrium on Indifference Curve
    21:21 Understanding consumer's equilibrium and its components
    22:03 Understanding consumer equilibrium through indifference curves.
    23:22 Understanding Monotonic Preferences
    24:26 Choosing optimal combination for maximum satisfaction
    25:59 Understanding consumer's equilibrium through indifference curve.
    26:41 Understanding maximum level of satisfaction and consumer's preference
    28:06 Understanding Indifference Curve and Level of Satisfaction in Economics
    28:51 Understanding the concept of indifference maps
    30:24 Understanding maximum satisfaction levels with combinations A and B
    30:59 Understanding satisfaction levels through indifference map
    32:27 Understanding indifference curve and monotonic preferences.
    33:07 Understanding Consumer's Equilibrium is key for property of indifference curve.
    34:31 Understanding the concept of Marginal in Economics
    35:13 Understanding the concept of marginal rate of substitution (MRS)
    36:44 Understanding changes in consumer equilibrium
    37:29 Understanding the law of diminishing marginal utility
    39:02 Understanding consumer's equilibrium through utility and satisfaction
    39:42 Understanding Diminishing Marginal Utility
    41:11 Understanding diminishing marginal utility
    42:03 Understanding the concept of diminishing marginal utility
    43:21 Understanding consumer's equilibrium using simple methods.
    44:00 Consumer's equilibrium through budget line
    45:30 Understanding Convex and Straight Line Preferences in Consumer Equilibrium
    46:14 Impact of Marginal Rate of Substitution on consumer's choice
    47:48 Understanding the relationship between MRS and MRF
    48:33 Understanding Marginal Rate of Substitution (MRS) and its implications
    49:58 Understanding consumer's equilibrium through indifference curve
    50:36 Understanding Economics concepts through visuals and examples
    51:55 Understanding Downward-sloping Indifference Curves
    52:46 Understanding Indifference Curve Diagram
    54:21 Consumers make choices based on limited resources
    55:00 Consumers maximize satisfaction by balancing good and time consumption
    56:27 Consumers reduce one good to increase another due to limited resources.
    57:10 Concept of diminishing marginal rate of substitution
    58:19 Understanding higher level of satisfaction with higher indifference curve
    59:03 Understanding Indifference Curves and Convex Sets
    1:00:48 Understanding the concept of consumer's equilibrium
    1:01:27 Understanding Consumer's Equilibrium through Different Points
    1:02:53 Understanding indifference curve and its properties
    1:03:38 Understanding Indifference Curves in Economics
    1:05:07 Consumers cannot be indifferent between two different points on an indifference curve
    1:06:00 Understanding indifference curve and consumer's equilibrium.
    1:07:18 Consumer's equilibrium is based on combinations of goods providing equal levels of satisfaction.
    1:08:12 Understanding combinations of two goods for consumer satisfaction
    1:09:52 Understanding the concept of budget and income
    1:10:36 Understanding budget line and consumer's spending behavior
    1:12:04 Understanding market price and budget line
    1:12:46 Understanding budget line and consumer's equilibrium
    1:14:12 Understanding budget constraint in Economics
    1:14:56 Understanding consumer choice and budget constraints
    1:16:25 Understanding the concept of consumer's equilibrium
    1:17:13 Understanding consumer equilibrium with budget constraint
    1:18:40 Understanding consumer equilibrium through budget constraint and preference
    1:19:22 Consumer's equilibrium through utility maximization
    1:20:52 Understanding consumer equilibrium and spending decisions
    1:21:29 Calculating consumer's equilibrium with indifference curve
    1:23:02 Understanding budget line and consumer spending
    1:23:48 Understand the concept of budget line.
    1:25:47 Explaining the concept of combination points
    1:26:33 Understanding Budget Line and its variations
    1:28:02 Understanding budget lines and price lines
    1:28:48 Fully Utilizing Resources to Maximize Utility
    1:30:25 Understanding affordable and unaffordable combinations in consumer equilibrium
    1:31:11 Understanding Under Spending and Savings
    1:32:36 Understanding full utilization and budget set
    1:33:13 Understanding budget line and consumer equilibrium
    1:34:40 Understanding Consumer Equilibrium with Budget Constraints
    1:35:23 Understanding budget line concepts
    1:36:55 Explanation of diminishing marginal rate of substitution
    1:37:52 Understanding Budget Line and Consumer Equilibrium
    1:39:39 Understanding Price of Goods
    1:40:28 Understanding Price Ratio in Consumer Equilibrium
    1:42:02 Understanding the concept of constant price in economics
    1:42:48 Understanding Budget Line and Price Line
    1:44:34 Understanding indifference curve and consumer's equilibrium
    1:45:17 Understanding consumer equilibrium with income changes and price changes
    1:46:45 Understanding the concept of budget line shift due to change in income
    1:47:26 Explaining budget line shifting
    1:48:53 Understanding Budget Shifts in Consumer's Equilibrium
    1:49:37 Understand special cases and budget lines in consumer's equilibrium
    1:51:13 Understanding price changes of goods
    1:51:54 Understanding Consumer's Equilibrium and Budget Line
    1:53:19 Understanding consumer behavior in response to price changes
    1:54:05 Understanding consumer's equilibrium through budget line and price of goods
    1:55:46 Understanding the concept of rotation in consumer equilibrium
    1:56:28 Understanding consumer equilibrium and utility
    1:58:06 Understanding consumer equilibrium and level of satisfaction
    1:58:55 Understanding consumer equilibrium and spending decisions
    2:00:15 Understanding consumer equilibrium and market prices
    2:00:59 Understanding consumer's equilibrium through indifference curve analysis.
    2:02:23 The reason for the convex shape of indifference curves is the slope of the marginal rate of substitution (MRS)
    2:02:58 Understanding the concept of marginal rate of substitution (MRS) and its implications.
    2:04:27 Understanding Indifference Curves in Consumer's Equilibrium
    2:05:13 Consumers aim to maximize satisfaction through trade-offs
    2:06:43 Understanding consumer equilibrium and restoring balance.
    2:07:31 Consumers choose products that provide maximum satisfaction at a lower price.
    2:08:46 Consumer satisfaction increases as consumption of goods increases.
    2:09:31 Understanding consumer equilibrium and satisfaction
    2:10:47 Understanding consumer's equilibrium and its conditions
    2:11:40 Understanding the concept of diminishing marginal rate of substitution
    2:12:58 Understanding Indifference Curve
    2:13:42 Understanding Slope of Budget Line
    2:15:57 Understanding consumer equilibrium and budget constraints
    2:16:41 Consumer's Equilibrium and Diminishing Marginal Rate of Substitution
    2:18:01 Higher satisfaction at higher levels of consumption
    2:18:39 Understanding Consumer Equilibrium in 1 Shot
    2:20:19 Understanding consumer satisfaction and diminishing utility
    2:20:55 Consumer's equilibrium explained through price and satisfaction levels.
    2:22:16 Understanding the concept of consumer's equilibrium
    2:23:07 Understanding Consumer's Equilibrium and Indifference Curve
    2:24:30 Understanding utility and satisfaction in consumer equilibrium
    2:25:07 Understanding ranking and preferences in consumer equilibrium
    2:26:31 Introduction to consumer behavior and utility
    2:27:15 Understanding Consumer's Equilibrium and Indifference Curve

  • @GyaanKiKisten
    @GyaanKiKisten 2 года назад +179

    U are the best teacher of economics 😊

  • @indiangamerkaran6373
    @indiangamerkaran6373 9 месяцев назад +5

    1:57:00 Consumer equilibrium

  • @Aryan-ie5zx
    @Aryan-ie5zx 2 года назад +71

    Again I'm repeating this point that you will teach us in class 12th in live & one shot as well... It's my request...👍🏻

  • @nehajangir728
    @nehajangir728 2 года назад +62

    Respect your efforts of making topics easy for us ❤

  • @MohammadAsif-j1u
    @MohammadAsif-j1u 7 месяцев назад +66

    2024 attendance

  • @diyapathania9917
    @diyapathania9917 4 месяца назад +10

    If someone is here in 24-25 batch after the the class 10 next toppers batch thwn they will definitely know who is chintu and mintu

    • @ptyagii295
      @ptyagii295 3 месяца назад +3

      Chintu Mintu and their premika 🙂

  • @ishikarajput2006
    @ishikarajput2006 Год назад +12

    your video give me maximum level of satisfaction.. pura (2:28:05) Time vasul😇🤗

  • @chetan08295
    @chetan08295 2 года назад +15

    Best teacher of economics 😊

  • @shrastisingh986
    @shrastisingh986 Год назад +9

    the best decision by PW was to start CW 🤲🏼🛐

  • @shahmaqbool8844
    @shahmaqbool8844 Год назад +5

    Wow...what a dedication....being a economics student I never satisfied like this.....

  • @adityarajparichha9846
    @adityarajparichha9846 Год назад +7

    Thank You Very Very Very Much My Dearest Mam 🙏🏻🙏🏻🙏🏻

  • @sunderkakkarsaab
    @sunderkakkarsaab 2 года назад +15

    Best explanation ever 👌 got solution to all my doubts 🙏 thank you so much for such a great video.

  • @anujkumar-tc6nq
    @anujkumar-tc6nq Год назад +4

    Mai to 12 ki b economic isi mam se pdhuga ❤❤

  • @nimrtakaur6464
    @nimrtakaur6464 Год назад +7

    Hats off mam
    Literally never understood eco so easily like this
    Thanks a lot

  • @find4081
    @find4081 Год назад +18

    CHAHE2 HOUR KA LECTURE HO YA TIN KA HO YAA CHAR GHANTO KA LECTURE HO......
    MAAM KI ENERGY GOD LEVEL ...🙋🏻
    MAANNA PADEGA
    ....HATS OFF TO YOU MAM
    IN WHOLE yt
    ITNE DETAIL ME CHAPTERS KOI NHI SAMGHATA HAI.
    LEKIN AAPSE PADHAKER SARA DOUT CLEAR HO GYAAAA....CRYSTAL CLEAR...
    THANK YOU MAAM❤❤
    UMM😘😘😘😘a

    • @suhasi8259
      @suhasi8259 2 месяца назад +1

      Rajat arora sir samjate h 🤣🤣

    • @find4081
      @find4081 2 месяца назад

      @@suhasi8259 wo mujhe bakchod lagte h

    • @suhasi8259
      @suhasi8259 2 месяца назад +1

      @@find4081 bat sahi h 🤣

  • @surjeetkumarsingh1
    @surjeetkumarsingh1 2 года назад +8

    Best explanation ever.......Well done ...... Waiting for more videos

  • @surjeetkumarsingh1
    @surjeetkumarsingh1 2 года назад +5

    Zabardast mam
    Bhut hi ache se smjh aa gayaa

  • @vijnderkumar2552
    @vijnderkumar2552 2 года назад +11

    Great explaination 🤗 really helps the most

  • @vikassaharan135
    @vikassaharan135 2 года назад +12

    Nicely explained, cleared all doubts. Eagerly Waiting for upcoming sessions 👌

  • @mrigamehta8614
    @mrigamehta8614 2 года назад +6

    Really like your way of teaching👏

  • @Pihu_miracle77
    @Pihu_miracle77 Год назад +5

    Love your teaching ma'am .💝💝...
    Best teacher of economics 🌸🌸..

  • @Iamthakur726
    @Iamthakur726 Год назад +6

    Thank you Mam for this Microeconomics

  • @itiswhatitis1924
    @itiswhatitis1924 Год назад +8

    Mam really your way of teaching is very nice.. Really you are one of the reason why I'll take commerce wallah subscription..
    Thank you so much 🌼

  • @ABD360-m1s
    @ABD360-m1s 2 месяца назад

    5:43 5:45 5:49 5:51 5:55 5:57 5:59 6:01 6:03 6:09

  • @paraskumar4690
    @paraskumar4690 Год назад +7

    Love you mam ♥️you are teaching so good

  • @ankittawnar
    @ankittawnar 2 года назад +6

    Thank you Tanya Mam,your explanation is awesome

  • @heenanarang6158
    @heenanarang6158 2 года назад +4

    I like your way of teaching ma'am

  • @AyushTiwari-cy3wh
    @AyushTiwari-cy3wh 3 месяца назад +5

    Batch 2024 25 attendence here😊

  • @bestshayristatus2948
    @bestshayristatus2948 Год назад +3

    Literally mam aapse padne me bhaut aacha lgta haaaaaa😍

  • @nareshkalyana007
    @nareshkalyana007 2 года назад +5

    Tanyaa mam
    Bhut ache se smjh aa gyaa

  • @trrishhabattra
    @trrishhabattra Год назад +4

    Great lecture! The chapter is very clear now.

  • @ASHISHGUPTA-mk4ic
    @ASHISHGUPTA-mk4ic Год назад +5

    Utility= cardinal approach by marshall

  • @DeepakRajput-sl3ut
    @DeepakRajput-sl3ut 4 месяца назад +4

    Ritu mam bhi lagta hai yahi se padh ke aati hai LOYOLA SCHOOL ME padhane... 😂unko kuch padhane nhi aata hai

  • @eXwhY2006
    @eXwhY2006 Год назад +7

    Thank you ma'am for your effort

  • @ameeraansari1799
    @ameeraansari1799 Год назад +5

    Mam you are the best teacher I don't have words to describe you . 🤩Literally Appreciate your teaching ☺️

  • @asiyasheikh2525
    @asiyasheikh2525 Год назад +4

    Best teacher ever... U cleared everything... Thnkuu mam❤❤❤

  • @sangeetatiwari8854
    @sangeetatiwari8854 Год назад +3

    1:43:06 ma'am px/py=constant ma'am wo to 2 nikla but father ne to 20 rupees diya tha or apple me 4 or banana me 2 kr re h to 2 ku h kya h😂....plz solve my confusion

  • @anjanaverma1450
    @anjanaverma1450 Год назад +5

    plz make one shot videos for statistics also.

  • @poojajakhu6686
    @poojajakhu6686 10 месяцев назад +6

    Me watching the video at 2x speed😂😂😂😂

  • @_chaudhary_gamerz
    @_chaudhary_gamerz 6 месяцев назад +1

    3:53 chintu mintu se Prasanth kirad bhaiya ki yadd aa gayii❤❤

  • @gtxikegameryt5357
    @gtxikegameryt5357 Год назад +1

    Mam i have a doubt at 27:00 . Like you told in your previous lecture, if ram ate more chapatis than he wanted then the utils go in negative which decreases overall utils of the person. Now if the person only wanted to eat 2 oranges although he took the combo B so he will have to anyhow eat those oranges too if his stomach is full. Are there any exception for that?

    • @Thakur_pratik
      @Thakur_pratik Год назад

      Kya

    • @SMOKA_69
      @SMOKA_69 Год назад +3

      💀👽Bas krr bhai sara dimaag yahi laga dega kya 💀

  • @syedmadani26
    @syedmadani26 Год назад +4

    The higher level of equibillium I got after finsihing the chapter is awesome ❤

  • @Sonu_3988
    @Sonu_3988 Год назад +3

    🔴🔴am doctorate in economics...fir bhi aapse bahut kuch shikhne ko mil rha h... great work mam🤝

  • @anitagandhi5015
    @anitagandhi5015 Год назад +4

    Mam please ap revision series bhi banadejiye taki exam mai revision jaldi ho sake , please mam

  • @Sukkon_vibesss.
    @Sukkon_vibesss. Год назад +1

    School teacher sa jyda accha aap pdhta ho seriously I am able to understand Every and each Topic Thankuuuu sooooo muchhhhhhhh❤❤

  • @seemagarg1276
    @seemagarg1276 Год назад +3

    You are best teacher ☺️ ever

  • @shanutrivedi4350
    @shanutrivedi4350 Год назад +3

    Best economic's teacher of Era❤

  • @bts_army_girl329
    @bts_army_girl329 Год назад +10

    I am new student of class 11th so I didn't know the best teacher for the subjects of commerce....but after studying from mam I found best teacher for microeconomics ☺️❣️

  • @nivivocals
    @nivivocals 2 года назад +4

    Best teacher 👍👍

  • @jyotikakkar1566
    @jyotikakkar1566 2 года назад +5

    Superb teaching ✨✨

  • @AritaRani-u3c
    @AritaRani-u3c Год назад +3

    thank you mam the chapter is clear now. I was not liking this chapter but now this chapter seems is super easy to me

  • @seemagoyal2167
    @seemagoyal2167 2 месяца назад +1

    Most amazing explanation ❤❤
    ....must watch to clear all concepts.....

  • @architpatoli1556
    @architpatoli1556 2 года назад +4

    Superb teaching mam🫡🫡

  • @Kanhaiya_kashyap84
    @Kanhaiya_kashyap84 9 месяцев назад +1

    So nice explanation ma'am
    You are the best teacher of economics ❤❤❤
    And you are my best teacher of economic on RUclips
    Thank you so much ma'am 🎉🎉🎉🎉🎉❤❤❤❤❤❤❤
    You give me a bright path for my better future ❤❤❤❤
    Thank you 🎉❤

  • @parul-dh5se
    @parul-dh5se Год назад +1

    Example acha tha ......... Because both are my cousin brother 😅😂😅😂😂 3:37

  • @Sanya18d
    @Sanya18d 4 месяца назад

    1:24:02

  • @Devender-y6e
    @Devender-y6e Год назад +2

    Mam you are the best teacher for economics 😊

  • @sumitkumar-pj7ch
    @sumitkumar-pj7ch 2 года назад +8

    Thanks Mam
    You have made economics much more easier than ever in my life and now economics is my favourite subject

  • @Abhinav-r9x
    @Abhinav-r9x Год назад

    2:00:53 leading

  • @PriyaGarg-x9p
    @PriyaGarg-x9p Год назад +3

    Mam if there is fully utilization of resources then it will be Budget line OR budget set?

  • @tanvinarang3708
    @tanvinarang3708 2 года назад +4

    Just wow💯

  • @rijjulmadaan7246
    @rijjulmadaan7246 Год назад +2

    The beat economics teacher ❤️

  • @Rajangamerzff
    @Rajangamerzff Год назад +4

    Really mam thnk u sooo much for ur excellence guidance ❤ u r the best guider thnku once again ur explanation is really sirrrrraaaaaaa 🎉🔥🔥🔥💯💯💯😻😻😻😇

  • @study_files20
    @study_files20 Год назад +2

    Queen of economic ❤ is Tanya munjal

  • @Goku_ultra29
    @Goku_ultra29 Год назад +1

    Mam pls 2023 and 24 ke bacho ke liye ek aur video bana do🙏🙏🙏🙏🙏

  • @krishnachawla..7931
    @krishnachawla..7931 Год назад +1

    You are the very best teacher of economics

  • @ckck140
    @ckck140 2 года назад +5

    Great work😍

  • @short.2005
    @short.2005 Год назад +3

    Excellent teaching 👍👍👍👍

  • @Pritipragyansahoo-v5m
    @Pritipragyansahoo-v5m 8 месяцев назад +1

    Thank you so much ma'am 🎉🎉🎉

  • @user-ny1kt3yv8j
    @user-ny1kt3yv8j Год назад

    1:30:56

  • @tanubarman07
    @tanubarman07 Год назад +2

    Best teacher ever.

  • @muskanraj6843
    @muskanraj6843 Год назад

    48:38 but IC can never decrease at increasing rate it always decreases at decreasing rate so how it can be concave or constant

  • @avirajput5701
    @avirajput5701 Год назад +1

    U are best teacher in of economic

  • @muskannischal685
    @muskannischal685 6 месяцев назад +1

    Shukriya 💕💕

  • @Relaxfeel2848
    @Relaxfeel2848 2 года назад +3

    Best explained

  • @dalveerkaur5152
    @dalveerkaur5152 11 месяцев назад +1

    Mam you are best teacher❤❤❤❤❤❤❤❤

  • @btsarmyforever7angels
    @btsarmyforever7angels 7 месяцев назад +4

    Students from 24 -2025

  • @pinkichandak9811
    @pinkichandak9811 2 года назад +3

    Mam theory of demand aur price elasticity ke lectures bhi 3 dec se phala hi upload kr do

  • @usersakshi21
    @usersakshi21 Год назад +1

    Best teacher of economics

  • @aakashdeep11singh
    @aakashdeep11singh 2 года назад +4

    Keep continue

  • @vishalsaroj236
    @vishalsaroj236 Год назад +1

    Kas easi teacher apni schools me hoti tho hame RUclips me ana he nahi padta.

  • @gurshailsinghgurshailsingh870
    @gurshailsinghgurshailsingh870 Год назад +3

    You were amazing mam u are best teacher ❣️❣️❣️I understand all the chapter ❤❤

  • @kshitizamadaanmalik8346
    @kshitizamadaanmalik8346 Год назад +2

    Best teacher ❤

  • @sachin5732
    @sachin5732 Год назад +1

    I have no words for define your way of teaching i can only tell you a great thanks ❤❤❤❤😊

  • @anilanu9164
    @anilanu9164 2 месяца назад +1

    4:25 chocolate ice cream 😂😂

  • @rajendraverma7366
    @rajendraverma7366 Год назад +1

    Very thank you mam are best teachers ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤🎉🎉🎉🎉🎉🎉😊😊😊😊😊😊😊❤❤❤❤❤❤❤❤❤❤❤❤❤

  • @arbeenamirza6967
    @arbeenamirza6967 Год назад

    Between 2:17:00to 2:19:00
    Man said consumers nikli bum😂😂😂😂😂

  • @fictional_pulkit
    @fictional_pulkit 3 месяца назад

    such a brilliant teacher dude! no words

  • @thakuramanrajput189
    @thakuramanrajput189 Год назад +1

    Ur teaching method amazing mam❤

  • @waterdropsnamevideos
    @waterdropsnamevideos 2 месяца назад

    Mam app micro na pura gol ker hi pila deti ho really itna mast samajh aaya hena ki abh without any revision bhi exam mast ja sakta hai...

  • @khushirajput138
    @khushirajput138 Год назад +2

    Thankkkkkkkkkkkk Youuuuuuuuuu Soooooo Muchhhhhhhhh Ma'ammmmmmmmmmmmmmm ❤️

  • @Sanabilmalik1
    @Sanabilmalik1 Год назад +1

    Thanks maam you are best teacher❤

  • @luciferlover3983
    @luciferlover3983 11 месяцев назад +5

    Chintu to rajat Arora ka h 😂 yaha kaise aya

  • @Anshu926
    @Anshu926 Год назад +2

    Mam pls thodi short video banao 😅😅😅

  • @aakashagarwalagarwal2526
    @aakashagarwalagarwal2526 11 месяцев назад +1

    Thank you mam all topic covered 👌👌

  • @anitagupta1828
    @anitagupta1828 4 месяца назад +1

    Thanks mam for this amazing lecture. ❤❤❤❤❤❤
    You are a better teacher than Love kaushik sir 😅❤

  • @Mr_BobbyPB31
    @Mr_BobbyPB31 7 дней назад +1

    Mam banana ki quantity bad rhi hai to curve Mai ye niche kese aye ga????? 😢

  • @priyanshuyadav7575
    @priyanshuyadav7575 Год назад +1

    Best teacher of economic mam please iski pdf mil sakti h kya