Hi, i intend to appear in upsc 2014 but i am clueless regarding the pattern of paper in that year ... Should i prepare one or two optional subjects.. Which books should i refer to prepare for prelims and mains.... I live in a remote village in punjab so i cant afford to attend regular coaching classes please help me find good books to prepare from home and tell me about the exact syllabus for the exams. I'll be much obliged if you could do me this favour. Thank you