Orientation Class Sub -Engineer

[@YtdolpaliVlogger]

Part by part sir place

[@YtdolpaliVlogger]

Sir address place

[@binodkusiyait1428]

Koshi ra madhesh both ma iq ra GK xaina sir ki kaso

[@kiransingh8281]

Khoit sunil sir highway herirako xa D.parasad sir le t garayen

[@SagarRokaya-y1e]

Hydraulics KO spelling hernu parxa ta sir😂

[@hasteraho2360]

Thik lekhnuyexa ta