বাংলাদেশে বিসিএস ক্যাডার সার্ভিসে ক্যাডারের সংখ্যা কয়টি?

The Bangladesh Civil Service (BCS) has 27 different cadres. These cadres include various administrative, professional, and technical services such as Administration, Police, Foreign Affairs, Taxation, Audit and Accounts, Education, Health, Engineering, and others. Each cadre has specific roles and responsibilities in the government service.