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Book 4 Aptitude?

Laxmi
Essential book for Reasoning portion of SSC CGL, SBI PO, LIC AAO. Buy this from flipkart now!

UPSC IAS IPS Strategy

Intro
Five Part article series on How to approach UPSC Civil Service IAS/IPS Exam: Prelims, Mains and Interview
Books
Tips on Notes-making, Standard reference books, Yojana Kurukshetra etc. Explained here
Prelim-Mains-Interview
Detailed Strategy for General Studies, science-tech, yearbook, economy, history, polity, IR-Diplomacy with booklist, free study material given here.
Doubts
Basic doubts regarding Coaching, Working professional, time Management and Non-English medium
Backup
Some guidelines for adopting career backup plans incase you can't make it to UPSC

SSC CGL

GK / GA
How to approach General Awareness for Tier-I, explained here with free study material download.
Maths
How to approach Maths, Quantitative Aptitude, Trigonometry, Geometry for Tier I and II? To-the-point strategy n tips given here +free study material
Reasoning
General Intelligence and Logical reasoninig for Tier I of SSC-CGL exam: booklist, tips shared here.
English
How to tackle vocabulary, grammar and comprehension for Tier I and II.

SBI PO

GA/Computer/Marketing
strategy booklist for approaching General Awareness, Computer, Marketing, Current Affairs in SBI PO 2013, includes free material as well!
Reasoning (High)
strategy booklist for approaching Higher Level Reasoning in SBI PO 2013
English (Descriptive)
strategy, free studymaterial, essay list for the SBI PO English MCQ and Descriptive paper!

Others

CAT (IIM)
Ragtag strategy on get 90+ percentile in CAT-prometric test.
LIC AAO
Strategy for the upcoming LIC Assistant Administrative officers' exam with free studymaterial, jobprofile.
CSIR
Studyplan + Free study material for CSIR combined Administrative services (CASE) exam
State PSC
How to approach RAS, MPSC etc explained here
CAPF
How to become an Assistant Commandant in BSF, CISF, CRPF: strategy, booklist, free studymaterial provided here.
RBI
RBI Grade "B" Officer studyplan, strategy, booklist and free download material is provided here.
SSC (FCI)
Food Corporation Grade III exam
SPIPA
For getting admission in SPIPA, Ahmedabad, which provides free coaching for IAS exam.(Gujarat Only)
ACIO
Assistant Central Intelligence Officer recruitment: booklist, strategy

UPSC tips

India Yearbook
how to efficiently utilize INDIA Yearbook for UPSC prelims, mains, interview= explained in this 6 part series article.
5 Levels
Explains five types of players in UPSC competition and why daydreamers fail in this exam.
100 Days
Why you can't succeed with vague strategies in UPSC Prelims, explained here.
Newspaper?
How to read The Hindu/Indianexpress quickly and efficiently in less than one hour for Current Affairs?, explained here.
Art of Aptitude?
3 Cardinal Rules on How to approach Aptitude section in any competitive exam.
Quotes
Motivational and inspirational quotes for competitive exams.
Essay Tips
How *not* to write an Essay in UPSC Mains exam, explained here
IR
How to prepare India World + International relations (IR) topic, explained + free download material
Stat
Approach to Statistics and Graphs portion of General Studies Mains Paper II+free study material
R.T.I
How to file R.T.I application to UPSC? explained here

Analysis

CSAT'12
Analysis of the GS-Prelims paper and how it broke the backs of Coaching classes.
GSM-12
Analysis of the General Studies (Mains) Paper I and II of 2012 and how they (again) broke the backs of Coaching classes.

Edu Tech

Auto NoteMaker
Mrunal's Autonotemaker for quickly taking notes out of PDF files and Webarticles (Win XP only)
Hindu Reader
How to use Google Reader to efficiently read The Hindu online, for Free!.
OneNote
Learn to use Microsoft Onenote software to organized your notes on computer, quickly and efficiently!
Archive
Monthly Archive Index page of everything I've published so far. (In the old articles, ignore advice written before Jan 2012, because UPSC trend has changed a lot.)

[Statistics for GS] Average Share Price after 5 Months (UPSC 2011)

Question from UPSC GS Mains 2011

An Investor buys shares worth Rs.1200, in a company each month. During the first five months, he bought the shares at a price of Rs.10,12,15,20 and 24 per share. After 5 months, what is the average price paid for the shares by him?

Answer and Explanation in this youtube video :https://www.youtube.com/watch?v=zYGymaGFfVI

3 comments to [Statistics for GS] Average Share Price after 5 Months (UPSC 2011)

  • karthikeyan

    dear bro, its wonderful to see your work in statistics for guiding us..could you do it in english because v r from south india..unfortunately, we dont understand hindi easily

  • karthikeyan

    i ve posted it because i ve been following ur blog for an yr or so..so suddenly we feel disconnected

  • Sindhuja

    Thank you for these videos. although im non-hindi the explanation is in such a way i can still understand what is being done. But on behalf of other non-hindi speaking aspirants i kindly request you to try doing english videos sir since 100% all aspirants will understand English.. Best Wishes, Mrunal :) Continue the good work.

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