Even I have face No Signal Issue for 2 days....they came on 3rd day and tried to move LNB slightly but still problem was not solved....and at last they said as LNB is old now it cant set signals for dual connections properly...so I informed them to replace with New LNB (debited Rs. 150 in my TS account) and now its working fine....Technician informed me they are preparing and testing this for satellite change/upgradation.