MCQ Practice Bangladesh 📖 The name of the inventor of Bangla Computer Keyboard 'Bijoy' who has feceived the legal protection of intellectual property r... Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up Previous The major parts of Chalan Beel cover which of the following districts? Next University of Dhaka was established in: