How do I prepare for questions on world geography and globalisation for UPSC?

Master world geography by using an atlas to map global resource distribution and geophysical phenomena like cyclones.
For globalisation, analyze its multidimensional impact on Indian society, focusing on "glocalisation," cultural shifts, and economic disparities.
Use NCERT Classes 11 & 12 and G.C. Leong as core resources, always linking static geographical facts to modern socio-economic trends and environmental challenges.