Career

Start with economics and polity. Because once you understand the fundamentals of these subjects you will be able to comprehend newspaper in a better way.
For economics NCERT class 12th Macroeconomic book is a must for concept building. Finish it in a week and then move to Ramesh Singh's Indian Economy for Civil Services.
Simultaneously with economics or after that pick up Indian Polity for Civil Services by M Laxmikant. Polity is very important subject IAS and this book is sufficient for prelims.
After that you can move to history or geography. For modern history everyone recommends Bipin Chandra's book. But don't neglect Spectrum's book written by Rajiv Aheer. It's thinner, more exam oriented and easy to revise.
In geography first build your concept in physical geography using Goh Cheng Leong. Then read NCERT's 11th and 12th book.
Keep reading The Hindu news paper everyday. Miss a meal but not this.
Now this is not enough, just a head start. Once you are done with this you can choose your optional and find out the way forward yourself.
Update:
1. Download NCERT books from National Council Of Educational Research And Training.
2. Mrunal's blog is worth following.
3. The Knowledge Network for Civil Services Preparation is a forum where aspirants help each other.
4. Today's Paper News - The Hindu should be read everyday.
5. Search flipkart for other books.

Hi Ginu,
Since you have mentioned that your major interest is in Maths and Computers, you can look at Actuarial Science or Statistics as well. There is also a specialised field of Finance that requires strong Mathematical skills, which is called Quantitative Finance or Financial Mathematics.
Apart from this, a program that can be of interest to you will be a BSc in Computational Mathematics. It is a intensive program that provides strong base in both Maths and Computing.
Hope this helps. If you think you will like doing such programs, you can write to me for more information on courses available in these fields.
If you find the answer useful, please rate it by clicking on thumbs up sign or by rating it as best answer.
Regards
Nithya

Hi,
1)
To become a commercial pilot :
* You need to first possess a Student Pilot License. You must be over 17 years of age and have completed 12th in Science (Physics and Mathematics) with 50%.
* Your vision in one eye must be perfect. In general medical terminology, it is called 6/6 eyesight. In the other eye, you could have an imperfection of 6/9, which must be correctable to 6/6.
General physical fitness is mandatory. You must be free of any disease that can hamper normal function.
* You need to register at a flying club which is recognized by Directorate General of Civil Aviation (DGCA), Government of India.
* Next is Private Pilot License which includes sixty hours of flying. A Commercial Pilot Licence may be obtained only after a PPL and 250 hours of flying.
2)
Some of the institutes offering commercial pilot training are :
-Academy of Carver Aviation Private Limited
-Glorietta Aviation
-Sha Shib Group of Institutions
-Orient Flight School
For more, you may refer to the link mentioned below.
https://hospitality.shiksha.com/commercial-pilot-training-in-india-categorypage-6-87-301-0-0-1-1-2-0-none-1-0
While selecting the best institute, you need to check some of the important parameters such as recognition, year of establishment, batch size, syllabus, faculty, fees, placements etc.
Hope it helps. Please feel free to revert. Click on the thumbs up or mark it as the best, if you found this useful.
Wish You Luck!

Dear Sahil,
The CPL course fee hovers around Rs. 28 to 32 lacs in India and around Rs. 24 lacs and upwards in western countries. The fee for the foreign countries stand to be affected by the fluctuations in the Currency prices. IGIA helps you select the best option for your flying training what with its carefully selected flying schools around the world with their a decade's experience under them.
The CPL is a basic requirement to become a commercial pilot with an airlines who, when employing a fresh pilot, funds them for flying training on the jet airplanes which is called Type Rating. IGIA facilitates both in Initial CPL training as well as Type rating. For more information you can visit www.igiaindia.in and find more information.