Sir upcs 2022 ke liye mains ko practice kaha se qu... moreestions writ...
Since time is less, you have to work really hard. It is difficult but not impossible.Go for NCERTs of Geography, Science, History, Political science from class VI to XII. And NCERT of Economics from Class IX to XII. There are old NCERTS of ANCIENT INDIA- R.S AGARWAL, MEDIEVAL INDIA-SATISH CHANDRA AND MODERN INDIA-BIPIN CHANDRA. These old and new NCERTS you can get for free on the internet.
Read solved previous years question papers and try to understand the types of questions which were asked in those papers.
Mostly you will find that many questions were asked from the current happenings, so for this read at least one newspaper daily(either The Hindu or Indian express).
There are other books which should also be read but, for reading them, these NCERTs will act as a basic foundation.
There is an instruction in the mains answer sheet-
Credit will be given for orderly, effective and exact expression combined with due economy of words in all subjects of the examination.
It doesn’t matters how much information you have, if you can’t express it in writing it is of no use. This is the major factor for success in this exam. Focus on answer writing, develop it in such a way that it can express more information in less words. Always remember The quality of the answer is actually that matters not the quantity.
So, Good luck. Have faith in yourself and your capabilities. You can do it. Make a Timetable, Stick to it, Focus on your health while preparations.
Remember preparation for civil services is like marathon, don’t consider it as a sprint race.
Best of luck,you can do it.