Sri Lakshmi Kumara Thatha Desikan (1456–1543) was a prominent Vaishnava saint and Guru in the Hindu tradition in Vaishnavism, India. Sri Lakshmi Kumara Thatha Desikan was a devotee of Lord Narayana specially Lord Rama and the Vaishnava Guru / Acharya Swamy Vedanta Desika. He has the Title Kottikannikadhana Thirumalai Edur Immadi Royadurgam Sri Lakshmi Kumara Thatha Desikan. He was the Royal Preceptor "Raja Guru" of king of Vijayanagar Empire Krishnadevaraya. He was the "Manager- General" of the Divya Desam
Sri Thathadesika Thiruvamsasthar Sabha was formed by the Descendants of Sri Koti Kannikadhana Sri Lakshmi Kumara Thatha Desikan living in various Divya Desams and continue to teach the Philosophical values and rich Indian Culture. Thatha Desikan Sabha descendants continue many righteous deeds to maintain the Vaishnavite traditions by extending Divine Service at Lord Sri Varadharaja Perumal temple.
Sri Lakshmikumara Thatha Desikan Thiruvamsastar Sabha, 8-B, Sannadhi Street, Little Kancheepuram, Kancheepuram, Pincode - 631 501