After 21 days of kundali chakra purchase 2022 software not activated support system worst response he said complaint made to Microsoft while I tried in 4 PC s of different version 7,8,10 and 11 the same error exist in each PC how it can be possible to all pC are not suitable for that . They are not refunding amount also . Worst support system worst site only they sell product without any instructions . I have mail.also but still they have no reply .