లోహసంగ్రహణశాస్త్రం | METALLURGY | CHEMISTRY CLASSES IN TELUGU FOR ALL COMPETITIVE EXAMS
41:24
ఆమ్లాలు క్షారాలు | Acid Bases & Salts | Chemistry Classes in Telugu For All Competitive Exams
1:39:33
ELEMENTS - PERIODIC TABLE | CHEMISTRY CLASSES IN TELUGU FOR ALL COMPETITIVE EXAMS
55:02
Important Scientists Names & Their Inventions/discoveries | BIOLOGY in Telugu
39:34
ATOMIC STRUCTURE | CHEMISTRY | GENERAL SCIENCE FOR RRB NTPC, GROUP - D, ALP, TECHNICIAN & SSC EXAMS
34:20
ఉష్ణం | HEAT | PHYSICS CLASSES IN TELUGU FOR ALL COMPETITIVE EXAMS
1:16:31
ELECTRICITY | విద్యుత్ | Physics Classes In Telugu For All Competitive Exams
22:18
వ్యాధులు - Diseases | Biology Video Classes | Prasanna Harikrishna Sir | Vyoma Academy
46:35