TY  - GEN
ED  - Government of Bengal,
TI  - Date of promotion of Babu B.N. Das Gupta, Deputy Collector, above the lower efficiency bar. 
PY  - 1934///
KW  - efficiency
KW  - bar
N1  - সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) 


ER  -