00594nam a22001937a 4500 20260301143224.0 BACEN26 9788198738783 515.00 Aksharesh 181 Philosophy : IAS Mains PYQ Solved Papers 2011-2024 / edited by N.N. Ojha 1 Noida Chronicle Publication 2025 A-1D, Sector 16, Noida Noida (UP) 201301 info@chronicleindia.in 352p. 27cm(Pb) UPSC 14 Years Q&A Ojha, N. N. 87491 ddc EN 181 UPS 215033 215033