kinjalkishor 
Best books are starred *, 3stars (***) is best.
Brian Tracy –
** Change Your Thinking Change Your Life – Brian Tracy
*** Eat That Frog – Brain Tracy
** Kiss That Frog – Brian Tracy
** Goals – Brian Tracy
** Maximum Achievement – Brian Tracy
Speak to Win – Brian Tracy
The 100 Absolutely Unbreakable Laws of Business Success – Brian Tracy
Chineese Japanese Philosophy –
Art of War – SunTzu
* The Book of Five Rings – Miyamoto Musashi
Dale Carnegie –
*** How to Win Friends and Influence People – Dale Carnegie
*** How to Stop Worrying and Start Living – Dale Carnegie
The Art of Public Speaking – Dale Carnegie
David J Shwartz –
*** The Magic of Thinking Big – David J. Schwartz
*** The Magic of Thinking Succes – David J. Schwartz
Various –
*** Bhagwat Gita
Getting Things Done – The Art Of Stress-Free Productivity
* How to Develop a Super-Power Memory – Harry Lorayne
*** How to Talk to Anyone – Leil Lowndes
** Shut Up Stop Whining and Get a Life
The 4 Hour Workweek – Timothy Ferris
The Art of The Start – Guy Kawasaki
The Entrepreneurs Guide To Getting Your S Together – John Carlton
** The Power Of Positive Thinking – Norman Vincent Peale
One Minute Manager – Kenneth Blanchard and Spencer Johnson
The Power of Now – Eckhart Tolle
Psycho-Cybernetics – Maxwell Maltz
Napolean Hill –
*** Grow Rich With Peace of Mind – Napolean Hill
Outwitting The Devil – Napolean Hill
Pma Science of Success – Napolean Hill
** The Law of Success in Sixteen Lessons – Napolean Hill
*** Think and Grow Rich – Napolean Hill
Robert Kiyosaki – (Business and Economy)
An Unfair Advantage – Robert Kiyosaki
Before You Quit Your Job – Robert Kiyosaki
Cashflow Quadrant – Robert Kiyosaki
Conspiracy of the Rich – Robert Kiyosaki
Guide to Investing – Robert Kiyosaki
Guide to Investing in Gold and Silver – Michael Maloney
How To Get Rich – Donald Trump
*** Rich Dad Poor Dad – Robert Kiyosaki
Rich Dad Success Stories – Robert Kiyosaki
Rich Dads Prophecy – Robert Kiyosaki
Rich Kid Smart Kid – Robert Kiyosaki
The Real Book Of Real Estate – Robert Kiyosaki
Who Took My Money – Robert Kiyosaki
Why A Students Work for C Students and Why B Students Work for the Government – Robert Kiyosaki
* Why We Want You To Be Rich – Donald Trump n Robert Kiyosaki
You Can Choose To Be Rich – Robert Kiyosaki
Vijay Aggrawal –
*** Your Time Starts Now (Mainly its Hindi Translation is very good. A lot of other books of this author is also very good but they are all in Hindi)
Hindi books –
*** Samay Aapki Mutthi Mein
*** Aap Bhi Ban Sakte Hain Raam
*** Sada Safal Hanuman
* Man Ko Jeeto Dunia Jeeto
Sudhir Dixit –
** Time Management
Robin Sharma –
* Megaliving – RobinSharma
Shine in the World – Robin Sharma
*** The Monk Who Sold His Ferrari – Robin Sharma
Top 200 Secrets of Success – Robin Sharma
* Who Will Cry When You Die – Robin Sharma
* The Greatness Guide 1 and 2 – Robin Sharma
** The Leader Who Had No Title – Robin Sharma
* The Saint the Surfer and the CEO – Robin Sharma
* The Secret Letters of the Monk Who Sold His Ferrari – Robin Sharma
Stephen Covey – (Business and Economy)
The 7 Habits of Highly Effective People – Stephen Covey
Swett Marden –
Architects of Fate or Steps to Success and Power – Swett Marden
Cheerfulness as a Life Power – Swett Marden
* How To Succeed – Swett Marden
Iron Will – Swett Marden
Prosperity – Swett Marden
Pushing to the Front – Swett Marden
Stories from Life – Swett Marden
The Miracle of Right Thought – Swett Marden
The Victorious Attitude – Swett Marden
Others –
* Cosmos – Carl Sagan
Chicken Soup for Soul – Jack Canfield
You Can Win – Shiv Khera
Zen and the Art of Making a Living – Laurence G Boldt
Marketing Management 12th ed – Kotler and Keller