For me, from yesterday morning itself frustration started. Both tried with MDMA & Mobile Partner. I was able to connect to the network. But only uplink was running and downlink showed 0. At night, the downlink was working once for 1 or 2 min so tht i was unable to use BSNL 3G. Now (Mar 21), its working good.For past 3 days, im regularly facing the problem for atleast 2 hours but yesterday it was a full day problem.(Connecting to network & downlink not counting).What abt ur experience buddies?