You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '='' ORDER BY kriti, ragam , composer,uploader, concert_id, track_no' at line 1
SELECT uploader, concert_id, album_url, track_no, composer, ragam, kriti, main_artist1 FROM track_store WHERE uploader != 99 AND ='' ORDER BY kriti, ragam , composer,uploader, concert_id, track_no