Hi I'm birendar r :- hello friends, Mera name BIRENDRA hai aur aap sabhi ka hamare RU-vid channel par suwagat hai. Dosto hamare is channel par JCB & tractor loading truck loading aur uske bare me jankari dete hai Jcb sikhne ka bhi jankari hindi me dete hai video ke jariye so thanks and welcome For sponsorship & business enquiry :- bdevi85326@gmail,com