M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 World History Q. Al-Amin proclaimed Caliph as in (A) 818 a.d (B) 819 a.d (C) 890 a.d (D) 817 a.d 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (A) 818 a.d You must be Logged in to update hint/solution 💬 Discussion 💬 Comment