I don't know wether i should even reply to this thread or not.....this thread is pointless as our mahan desh hardly has ever provided round the clock electricity...so the uptimes will surely be very poor.I think wat you wanted to ask is, how is airtel's uptime and link...... For that i can say that it has been really good, hardly ever faced any problems 🙂And my longest uptime/online with airtel was about 96 hrs. There was a power cut and the rest as you know is history..