Thanks Brian,
3C6492 D-AIDR A319-113X (CJ) I believe for Deerjet or at least was at one time.
800285 is showing in my d/b as BH1013, a HAL built HS748-243 c/n 509/43 of the Indian Air Force, whether this hex is still current or not I dont know. TC-JJB, 4BA942, used to be VT-JEF with Jet Airways but I dont know what its former hex was. Whatever it is its a miscode at work.
Alan