The Prelims reading list
Ten books cover almost all of what Prelims asks. For each one: which chapters actually carry the marks, what you can read once and leave, and which of our notes and questions belong to each chapter. Across all ten that is 163 chapters and 749 mapped questions.
Indian Polity
31 chapters · 139 PYQsM. Laxmikanth
The standard Polity text, and the single highest-yield book on the Prelims list.
A Brief History of Modern India
22 chapters · 59 PYQsSpectrum
Modern India from the late Mughals to Independence, in the sequence Prelims asks about it.
Themes in Indian History, Part 1
11 chapters · 39 PYQsNCERT, Class 12
Harappa to the early empires, taught through the sources historians actually work from.
Themes in Indian History, Part 2
8 chapters · 25 PYQsNCERT, Class 12
Medieval India: Vijayanagara, the Mughals, agrarian society and the bhakti-sufi traditions.
Certificate Physical and Human Geography
16 chapters · 70 PYQsGC Leong
Physical geography from first principles, and the book that makes the rest of Geography readable.
India: People and Economy
5 chapters · 19 PYQsNCERT, Class 12
India's resources, agriculture, industry and transport, with the maps Prelims draws on.
Indian Economy
16 chapters · 183 PYQsRamesh Singh
The broadest Economy text on the list, and the one that most rewards selective reading.
Environment
27 chapters · 151 PYQsShankar IAS
Ecology, biodiversity and climate, the subject whose Prelims share has grown the most.
Biology
14 chapters · 33 PYQsNCERT, Classes 11 and 12
The biology Prelims assumes you know, underneath both Environment and Science and Technology.
Indian Art and Culture
13 chapters · 31 PYQsNitin Singhania
Architecture, painting, dance and music, the areas Prelims tests through recognition.