Shivam Sundram

Natural hazards guide for CSIR NET Earth Science: seismic scales, tsunami, cyclones, floods, landslides, risk framework and PYQ strategy.

Remote sensing and GIS guide for CSIR NET Earth Science: spectral signatures, resolution, NDVI, SAR, GIS data models and how to use PYQs.

Paleoclimate questions in CSIR NET Earth Science test climate proxies, Milankovitch cycles and past climate events. Here are the key concepts and a revision plan.

Earth’s interior and plate tectonics form the backbone of CSIR NET Earth Science. Learn the layered structure, seismic evidence, plate boundaries and a revision plan.

Geochemistry in CSIR NET Earth Science tests how elements behave in Earth’s systems. Learn Goldschmidt’s classification, trace-element behaviour and a revision plan.

Hydrogeology questions in CSIR NET Earth Science revolve around aquifer properties and Darcy’s law. Here are the key concepts, the numericals that repeat and a revision plan.

Economic geology links ore deposits to the processes that form them. Learn the high-yield deposit types, Indian examples and a revision plan for CSIR NET Earth Science.

Stratigraphy and paleontology questions in CSIR NET Earth Science reward clear principles and a good grip on the geological time scale. Here are the high-yield topics and a revision plan.

Geomorphology questions in CSIR NET Earth Science test whether you can link landforms to the processes that made them. Here are the high-yield topics and a revision plan.

Planetary science is a short, high-return unit in CSIR NET Earth Science. Here are the topics that repeat, the formulas you need and a one-week revision plan.