Lesson 2 of 5 • 36 upvotes • 9:59mins
use of science in everyday life part - 2. it's basically design for opsc, ossc, osssc and ssc students. it will greatly help you in odisha assistant section officer exam.
5 lessons • 49m
Use Of Science In Everyday Life For OPSC Part-1(in Odia)
12:08mins
Use of Science in Everyday Life Part - 2 (in Odia)
9:59mins
Use of Science in Everyday Life Part - 3 for opsc (in Odia)
8:42mins
Use of Science in Everyday Life Part - 4 for opsc (in Odia)
8:48mins
Use of Science inEveryday Life Part - 5 (in Odia)
9:31mins