As of right now, 125GB is just right for me.
A few months ago, after hearing about forum members who have this plan, I asked Airtel for the 125GB plan @ 8mbps. They said that this plan did not exist. I insisted that it did exist & that I knew people who had this plan. They asked for the subscriber details of the people who have this plan, so that they could check & get back to me. I was not going ask any forum member for their subscriber details, so I had to let it go.