Since CSAT 2011 is manily focused on Logical Reasoning and Data Interpretation, concepts of High school mathematics play a crucial role in the examination. So it is very good to read NCERT Mathematics text books. We can get them in the market very comfortably, but if you have access to computer I would recommend the PDF version. Because it is available freely and you can complete the books very fastly. So it is better to download the soft copy. In the earlier post I have provided the download for 8th Class Mathematics text book. In this post I would like to post 9th class Mathematics TextBook.

DOWNLOAD LINK:

http://www.mediafire.com/file/j4dhl2b02t9qjbl/NCERT_9th_class_Mathematics_www_prep4civils_com.pdf

READ HERE ONLINE: