Upgrade to 8mb and get free smart tv

i just received the bill for march and there was a promotion that upgrade your connection to 8mb and get free smart tv. any body has further details on this package

Best source would be to call their customer service and make your inquiries. I'd warn you that PTCL uses cheap marketing tactics to catch new customers and then abandons them. The free service will be free for only a limited time period. You'll then have to jump hoops to get it discontinued.