Annamacharya keerthana on Sri Ramanuja

Please listen to the wonderful keerthana composed by Annamacharya on Bhagavad Ramanuja and sung by Sri Balakrishna Prasad and his son Sri Anila Kumar. There is one doctored image of Bhagavad Ramanuja in Sriperumbudur at 2.03 sec in this song. Please excuse me for that. I will try to remove it as soon as possible.