सीरीज TESTING बोर्ड बनाने का बिलकुल सिम्पल और आसान तरीका.How to make a series testing board. 

Very helpful presentation bhai ❤❤❤

thanks guruji❤❤❤😊😊

Thanks bro nice video

Experience video sharing

Good sir

spare parts ke liye aap ko watts app main catlog dena chiye sir ji costmor ko aasan hoga saman magana

Series bulb kitne watt ka lena

UNSUBSCRIBING BECAUSE ANNOYING BACKGROUND ECHO. NOT DESCRIBING THE FLOW OF ELECTRICITY DURING INSTALLATION, AND INVOKING TO PRESS LIKE BUTTON THE REQUEST FOR WHICH MUST BE AVOIDED UNTIL I WATCH THE VIDEO TILL THE END. A WASTAGE OF TIME. THE CHANNEL IS NOT RECOMMENTED.