Bhai teri information har jagah par hai… kaunsi privacy mang rha hai ?? 
@Rickysin True. I think Airtel just have better implementation or hardware to handle it. Because JioFiber works great in the morning, but works horrible later in the day, especially at night. Airtel remains pretty much the same throughout the day.absolutely @Smh . lag is more prominent on jio that airtel but yes local isp's doesn't have start lag.