FTTH plan 777 (50Mbps:500GB FUP) was mentioned as available till 24 September on the official website. Now nearest plan to this price would be 779 with same speed by 300 GB FUP , so it makes sense to shift to 849 plan with 600GB FUP if data consumption is more. But my question is what will happen if i am already on 777 plan from past 3-4 months ? Do they change plan to nearest one? Will they confirm from customer first? or will the existing customer still enjoy the same plan only ?