vai ekhaneto vul kisu bole naii ,,, r amra network list kivabe dibo ,, apni jei network and jei product gulo niye kaj korben sei network and product gulor rules follow korben ,, product marketing rules a bola thaketo ,, apni maybe video gulo valo vabe follow koren ne ,,,  apni na bujhe  evabe kotha bolsen keno ,,,