Qawali was introduced in the 13th century by:

🧠 Explanation:

Qawali, a form of devotional music, was introduced in the 13th century by Amir Khusru, blending Persian and Indian styles. In Pakistan, it’s studied in cultural history and loved in music events. It’s important for preserving cultural heritage, uniting people through music at festivals or shrines, boosting tourism and cultural identity.