ప్రపంచంలో అతి పెద్ద బోయింగ్ 777 ఆపరేటర్ |

[@anisht9957]

Your biggest fan sir .....
From the Salem branch (SCTS)....
🔥🔥🔥

[@chandrakalach8492]

Nice explanation

[@solveeasy8702]

Super guru 😊

[@vizagnarayana-zx6wy]

Super brother good explanation

[@venkataswamypodugu582]

Nice Video Veeraiah👌

[@Rushi1523]

Beautiful

[@OmmiRajani]

Super dady

[@gyanikorubilli56]

Super sir from oncs 9th co new batch name nayanesh

[@jagadambareddy453]

Super sir,,, 🎉