If your TDS/TCS credit is appearing in GSTR-2A but the corresponding 'TDS/TCS Credit Received Return' tab isn't visible on your GST dashboard, you might be looking in the wrong place. The TDS/TCS return is a separate section from where GSTR-1 and GSTR-3B are filed. Navigate to Services > Returns > Select TDS and TCS Return to find the correct tab and claim your eligible credit.