এই অ্যাপ্লিকেশন সম্পর্কে বিসিএস গাইড যে অংশ ভূগোল থেকে হয়.
# This app contains all the lessons of Geography.
# Asian
# Africa, American, Europe.
# Famous Island.
# Famous Rivers.
# Famous Canals.
# Famous Waterfall.
# Famous Deserts.
# Famous Ports.
# Ancient name of different places.