PPSC
Free courses
General Studies - 2
NCERT Summary
Lesson 4 of 5 • 11 upvotes • 8:28mins
We will study about synthetic fibres and plastic
5 lessons • 43m
Crop Production and Management (in Hindi)
8:29mins
Microorganisms and their Benefits (in Hindi)
8:40mins
Harmful Microorganisms (in Hindi)
8:38mins
Synthetic Fibers and Plastic (in Hindi)
8:28mins
Metals and Nonmetals (in Hindi)
9:03mins