5 gbps is excellent speed, and you could try for Inmarsat Satlink Communication Linkup. This setup should be fast enough to precede the prices in the NSE by about 30 seconds, making sure you allways know what the prices will be in the next 30 seconds, and take advantage of those prices. though the differences may be small , say a few points in nifty, you could make millions by trading huge qty, as zerodha only charges per order.
Hope Zerodha does not mind my humor and satire.
Its like listening to a 2 hour sting operation on the CWG games and at the end of it, asking, " Who is Suresh Kalmadi? "
And since I have already finished my words on a lighter note, on a heavier note
, 1 mbps with a wireless usb modem, with unlimited data plan for about 1000 rs a month should be ideal, though make sure you dont hjave coverage issue with the service provider.