Yes we have been discussing this on twitter. It was successfully launched yestorday by ISRO and shortly after it was heard by Glenn AA5PK and a few others over the US on 436.420 with the FM repeater active. As of today the FM repeater is not on, only 9600 baud telemetry. So very good sign the satellite is functioning well. There's also a good chance that the repeater will be active continuously rather on a schedule as they said all 3 of its payloads will operate in "parallel"
Frequencys:
Downlink: 436.420 (stated 436.400 but it's been heard 20khz above the published frequency for some reason) Uplink: 145.970 no tone
Status as of this post: 9K6 telemetry only.
Preliminary TLE (not 100% accurate but close) allegedly could be object 2019-089B
DUCHIFAT-3 1 84101U 19345.41319444 .00000000 00000-0 50000-4 0 08 2 84101 37.0000 148.0000 0001442 0.0000 140.0000 15.02563222 03
73 Nick KE8AKW