Urdu translation of expounder is 
شارح

Translate expounder into other languages

• in Bengali ব্যাখ্যাকর
• in Gujarati ખુલાસા
• in Hindi expounder
• in Marathi विस्तारक
• in Nepali विस्तारित
• in Punjabi expounder
• in Sindhi گهمڻ وارو