This episode gives a quick recap of Heredity, a part of the chapter Heredity and Evolution, Class 10 NCERT

Electronic configuration made ez pz! Here's are the configuration of the first few elements - H : 1 He : 2 Li : 2,1 Be : 2,2 B : 2,3 C : 2,4

Who names organic compounds? This episode gives you an insight of IUPAC - it's not in your syllabus, but listen to this if you're interested!

A quick recap to Life Processes (don't worry, I'm yawning too) which is a part of 10th Standard CBSE (as per NCERT book).  

This episode covers key revision points in Electricity (NCERT, CBSE Class 10th). 

This episode covers key revision points of Periodic Classification of Elements, Chapter 3, NCERT 10th Standard for CBSE.