Deepa Sharma, J.

1. The present writ petition has been filed by the legal heirs of Sh. Ram Phool Sharma challenging the order dated 26th April, 2012 passed by Central Administrative Tribunal, Principal Bench, Delhi.

2. The brief facts necessary for determination of the dispute are that Sh. Ram Phool Sharma was working as Assistant Traffic Inspector with the respondents. His services were terminated vide order dated 24th April, 2006 on the charges of having received illegal gratification. Mr. Ram Phool Sharma had expired in February, 2010 and thereafter his legal heirs including his son, daughters and wife were brought on record. They had challenged the termination of Sh. Ram Phool Sharma in OA No. 2976/2011 in case titled as Rajesh Sharma and others v. Delhi Transport Corporation. In this OA, the learned Tribunal had upheld the order dated 21st December, 2010 passed in departmental appeal whereby, the order of removal from services of Sh. Ram Phool Sharma was upheld.

3. OA No. 2976/2011 was the fourth in series of the litigation. Department issued charge sheet to Sh. Ram Phool Sharma on the charges that he was found involved in a case of accepting Rs.1000/- as illegal gr