UPSC Mains-2018 General Studies Paper-1
Mathematics Optional Subject Books
Mathematics Optional Subject Books Books selection & Best Books play invaluable role to increase chances of success .We did a lot of research and took the suggestions from CSE-2016 and CSE-2017 toppers for preparing Book list for Mathematics Optional Read More ……
Mathematics Paper-II, Syllabus
Mathematics Paper-II, Syllabus (1) Algebra: Groups, subgroups, cyclic groups, cosets, Lagrange’s Theorem, normal subgroups, quotient groups, homomorphism of groups, basic isomorphism theorems, permutation groups, Cayley’s theorem. Rings, subrings and ideals, homomorphisms of rings; Integral domains, principal ideal domains, Euclidean Read More ……
Mathematics Paper-I, Syllabus
Mathematics Paper-I, Syllabus (1) Linear Algebra: Vector spaces over R and C, linear dependence and independence, subspaces, bases, dimension; Linear transformations, rank and nullity, matrix of a linear transformation. Algebra of Matrices; Row and column reduction, Echelon form, congruence’s Read More ……
QUESTIONS OF THE DAY (28.09.2018)
MAINS (STATIC) Describe the sources which provide the information about the Earth’s interior. How does the study of seismic waves help us understand the layered structure of the earth? [200 words] Read More ……
MODEL ANSWERS OF THE DAY (26.09.2018)
MAINS (STATIC) Most of the unusual climatic happenings are explained as an outcome of the El-Nino effect. In this context draw contrast between El-Nino and ocean tides. [250 words] ANSWER: El Nino causes the warming of sea-surface Read More ……
ANSWERS OF THE DAY (27.09.2018)
MAINS (STATIC) Discuss the concept of air mass, its types and explain its role in macro-climatic changes. [200 words] ANSWER: An air mass is a distinctive, homogeneous, body of air in terms of temperature, humidity and Read More ……
Essay Paper- UPSC Mains 2018
जो Freshers हैं उनकी जानकारी के लिए बता दूँ कि UPSC Mains में कुल 9 पेपर होते हैं जिनमें पहला पेपर निबंध का होता हैं। निबंध का पेपर कुल 250 मार्क्स का होता हैं। जिनमें पेपर में आपको Read More ……
SC/ST Quota in Promotions
SC/ST Quota in Promotions A Constitution Bench of the honourable Supreme Court modified the 2006 Judgement in Nagraj Case which requires the state to show quantifiable data to prove the “backwardness” of a scheduled caste/scheduled tribe in order Read More ……
QUESTIONS OF THE DAY (27.09.2018)
MAINS (STATIC) Discuss the concept of air mass, its types and explain its role in macro-climatic changes. [200 words] PRELIMS (STATIC) Among the following States, which one has the most suitable climatic conditions for the cultivation Read More ……