34:47

12:00 PM - RRB NTPC 2019 | GS by Shipra Ma'am | Mixtures & Compounds

34:07

12:00 PM - RRB NTPC 2019 | GS by Shipra Ma'am | Alloys

32:42

12:00 PM - RRB NTPC 2019 | GS by Shipra Ma'am | Types of Chemical Reactions

26:57

12:00 PM - RRB NTPC 2019 | GS by Shipra Ma'am | Minerals & Ores

6:08:17

RRB ALP/TECHNICIAN/JE/ RPF/NTPC 2024 | General Science by Shipra Mam | 1000 Questions Fast Revision

31:56

12:00 PM - RRB NTPC 2019 | GS by Shipra Ma'am | Chemistry in Everyday Life

34:56

12:00 PM - RRB NTPC 2019 | GS by Shipra Ma'am | Alkali & Alkaline Earth Metal

2:53

New Year Wishes from top of the Jaipur @Nahargarh