Baranagar Kamarhati Joint water supply proposal appointment of an assistant analyst and a sample taker for analysis of Water of Street tanks. File No. W-25/40 - 1940 - 25 P. H-35 cm; W-22 cm সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: water