about mangalorean regionalism great because the vandalism was started by a weirdo kannadaiga called c21k as he made conflicting edits and listed tulu konkani as minority languages in south canara and also made personal derogatory comments check the edit list there is an i p address as well on the page and the 1991 census report is added by me ok i have mentioned the source and the census dept website isn t it there also could you please lock this article one more thing we need to improve the tulu nadu article