Plan Details are:
This plan is launching due to Reliance Jio 4G because they launch better plans than BSNL. But first time Bsnl will launch a powerpack plan in Rs. 444 for offering 4GB data per day validity for 90 days. STV is special promotional offer, they will only available by prepaid users. This plan will be working like a unlimited plan because the 4GB data is sufficient for simple users which can be used small softwares like facebook, Whatsapp or other. Due to the success of Rs. 333 plan Bharat Sanchar Nigam Limited(BSNL) launching New plan in Rs. 444 valid for 90 days.