1) Its difficult to understand what U wanted to convey. This vid. is not about testing. It's just about connection of led bulb to inverter circuit board. 2) It's is noticed that, the word "FRIEND" is used repeatedly. It doesn't seem impressive for viewers who can be of different age groups. 3) Conversation must be slow such that, people from different states and provinces should be able to grasp your hindi conversation properly. Hope U improve in the forth coming vids.
Dekhiye sir . video chahe kaisa bhi banaye..isme ye na bole is ko yaha jod de isko waha jod de..kaise pata chalega kaunsa taar F hai kaunsa N hai Jo Naya insan hai usko ye thodi na samjh me aayega..
