Lesson 3 of 5 • 5 upvotes • 10:11mins
5 lessons • 48m
Introduction (in Hindi)
5:09mins
Basic Questions on DI based on Pipe and Cistern for Beginners -1 (in Hindi)
10:40mins
Basic Questions on DI based on Pipe and Cistern for Beginners -2 (in Hindi)
10:11mins
Exam level Questions on DI based on Pipe and Cistern -1 (in Hindi)
10:11mins
Exam level Questions on DI based on Pipe and Cistern -2 (in Hindi)
12:01mins