Reference Books IES , IAS Reference Books for GENERAL STUDIES SL.NO. SUBJECT AUTHOR 1. Geography Atlas Indian Geography World Geography TTK (New Modern School) or Oxford NCERT Class XII Gohcheng- Leong 2. History Ancient India Medieval India Modern India NCERT NCERT NCERT 3. Polity Constitution of India Subhash Kashyap 4. Life Science NCERT 5. CURRENT AFFAIRS DAILY NEW UPDATE • Regular follow-up Audio visual media. • GENERAL STUDIES by ENGINEERS INSTITUTE OF INDIA • Ebook are available for free download R eference Books for CIVIL ENGINEERING SL.NO. SUBJECT AUTHOR 1. Strength of Materials /Mechanics of Structure Gare & Timoshenko, E.Popove, L. Singer, B.C. Punamia 2. Theory of Structures/ Analysis of Structure S. Ramamurtham, L.S. Negi & Jangit, Gupta & Pandit, C.S. Reddy 3. Construction Planning &Management (i) PERT -CPM (ii)Engineering Economy & unsolve...