UPSC CSE (IAS/IPS/IFS) – Study Materials

Last Updated on: January 4, 2026 by VirkozInfo Tech

UPSC CSE (IAS/IPS/IFS)

Study Materials

(From All India Institutes)

 

Balyan Sir Notes – History Optional – Art & Culture

Balyan Sir Notes – History Optional – Ancient India 1

Balyan Sir Notes – History Optional – Ancient India 2

Balyan Sir Notes – History Optional – Medieval India

Balyan Sir Notes – History Optional – Modern India 1

Balyan Sir Notes – History Optional – Modern India 2

Balyan Sir Notes – History Optional – World History 1

Balyan Sir Notes – History Optional – World History 2

 

 

Vajiram – Important Issues

Geography – Indian Agriculture