ok ro ▁proposed ▁to ▁publish ▁comm emor ative ▁stamp ▁to ▁celebr ate ▁international ▁Year ▁of ▁Astronom y ▁ 2 0 0 9 , ▁In ▁quick est ▁response ▁Ministry ▁of ▁Post s ▁and ▁Tele communic ations ▁( Mo PT ), ▁Bang l adesh ▁Government ▁has ▁published ▁two ▁comm emor ative ▁st amps ▁and ▁En velope . ▁These ▁st amps ▁are ▁designed ▁by ▁Astronom y ▁Division , ▁An ush and ith su ▁Ch ok ro ▁Science ▁Organ ization . ▁▁ 4 4 5 th ▁B irth ▁anni versary ▁of ▁Gal ile o ▁Gal ile i ▁ ▁On ▁ 1 5 ▁February ▁ 2 0 0 9 ▁the ▁ 4 4 5 th ▁B irth ▁An ni versary ▁of ▁Gal ile o ▁Gal ile i ' ▁was ▁C ele br ated ▁in ▁Bang l adesh ▁. ▁On ▁an ▁initi ative ▁of ▁An ush and hit sh u ▁Ch ok ro , ▁National ▁Museum ▁of ▁Science ▁and ▁Technology , ▁Bang l adesh ▁( N M ST ), ▁organ ised ▁a ▁Day - long ▁program ▁including ▁Sem inar , ▁Ex hib ition , ▁and ▁Video ▁Pres entation ▁in ▁their ▁Aud itor ium . ▁In ▁this ▁program ▁Mr . ▁Y af es ▁Os man , ▁State ▁Minister ▁of ▁Science ▁and ▁Information ▁and ▁Communic ation ▁Technology , ▁Government ▁of ▁Bang l adesh ▁was ▁present ▁as ▁the ▁Chief ▁Gu est . ▁ ▁Total ▁solar ▁eclipse ▁ 2 0 0 9 ▁In ▁ 2 0 0 9 , ▁An ush and hit sh u ▁Ch ok ro ▁played ▁a ▁major ▁role ▁in