None for the appellant, even the notice sent by the Registry by RPAD has come back with endorsement ‘left the address’. We find that the notice has been sent to the given address in the appeal memorandum and any change in the address of the appellant appears to have not been communicated to the Registry. Hence, we have no hesitation but to dismiss the appeal for non-prosecution, since it appears that the appellant is not interested in pursuing the present appeal. Hence, the appeal is dismissed for default in terms of Rule 20 of the CESTAT (Procedure) Rules, 1982.