Two way switching connection and explained in telugu

[@sobhanyadala5049]

chala cliyear ga chepparu sir

[@herculesgaming3590]

Super sir

[@kumarmedidhi4221]

Super 👌👌

[@kareemsaheb5438]

Excellent

[@saiprasadtalapala9140]

Excellent explanation sir

[@prabudasprabudas56]

Supper

[@myadapunagavani7304]

superb.,....sir

[@laxmanchallagulla3914]

Awesome explanation

[@manojmanojprabhakar9558]

So good sar