Hello, Recently there is an issue happened that there was tax audit done for Pvt ltd. company for last fy year by a CA who have done all the paper works and even given us the documents But after 5 days ago only it came to know the the UDIN which was mentioned in the documents is Revoked and after contacting the CA he says go to some other CA and get it done. What shall can be done in this and what will be actions can be taken as the CA is even refusing to return the money for the same.