Kaatril Oar Vaarthai(feat. S. P. Balasubrahmanyam, Sadhana Sargam & Reena Bhardwaj)-A.R. Rahman - 腾讯音乐娱乐-千万正版音乐海量无损曲库新歌热歌天天畅听的高品质音乐平台！