it is not an easy task to cover every minute details in these voluminous resources from an exam point of view. Coaching should make things easy, not difficult. If volume/quantity of materials is the case, then ‘PIB’, ‘The Hindu’ newspaper or ‘Wikipedia’ can claim the maximum number ...
The book is a compilation and amalgamation of concepts that are strewn all over the world and are found in NCERT, Wikipedia, NBT, Oxford, Bunnet, and Goh Cheng Leong. The book uses a lot of tables and has numerous illustrations. The proportion of text to diagrams is very high which ...