This fix has been built in fonts-indic-2.1.2-1 rpm
Created attachment 153703 [details] Tested Image
as given in Image, #197- U+0CB0 U+0CCD U+0CB0 ರ್ರ RA + HALANT + RA it is not fixed
Tested with lohit-fonts-kannada-2.1.5-3.fc8 Except 197- U+0CB0 U+0CCD U+0CB0 ರ್ರ RA + HALANT + RA rest have been fixed. I will going to open a new bug for this perticular case of Ra + Halant + Ra
Separate bug (Bug #395531) has been filed for the particular case of Ra + Halant + Ra. Other test cases are fixed in the current release. Thus Closing this bug.