Representation form Aribinda Bhusan Ghosh Assistant Chemical examiner for a duty allowance and for the renewal of 5years bar on temporary Service towards increment. File No. 2C-8/42 - 1942 - 14 p. H-35 cm; W-22 cm. সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: Chemical --examiner