If you lend ₹4,000 to your friend for 2 years at 5% annual compound interest rate, then how much amount (in ₹) will your friend return after 2 years?

If you lend ₹4,000 to your friend for 2 years at 5% annual compound interest rate, then how much amount (in ₹) will your friend return after 2 years?
यदि आप अपने मित्र को 5% वार्षिक चक्रवृद्धि ब्याज दर पर 2 वर्ष के लिए ₹4,000 देते हैं तो 2 वर्ष बाद आपका मित्र कितनी धनराशि (₹ में) लौटाएगा?