After starting 5G, Jio 4G services has been downgraded and now they have just providing us with 2G data speed which is even worse than 3G Net speed. And it's totally intentional to force people in long run to take 5G. And to my surprise I found that ookla has modified their soeed test app to a metre range of only 10mbps which was earlier used to be 50mbps. I belive it's totally in line with Jio and other ISPs agenda to show that your net speed will not cross 10 mbps and you can't expect more.