Re-attestation of the entries in the first page of the service book of ministerial establishments at least every five years. 
 File No.       1E-15/34 

 -  1934 
 - 3 p.  H-35 cm; W-22 cm. 
<br/><br/> সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) <br/><br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Re-attestation