Sri Thatha Desikan has composed a lot of literary works including "Sri Hanumath Vimsadhi", "Nikama Parimalam", "Sri Panduranga Mahathmiyam", "Sri Desika Prabandha Eedu" and many more in the languages of Sanskrit and Tamil.
Sri Thatha Desikan has also composed various literary works to substantiate various philosophical truths of Sri Vaishnavism.