: Tamil literature To 1500 History and criticism.
Food habits India Tamil Nadu.
Gastronomy in literature.
Tamil (Indic people) Social life and customs.
Food in literature.
: Classical Tamil-tolkāppiyam-Commentary-eḻuttatikāram-uraivaḷam-moḻi marapu-uraivaḷam-ā.civaliṅkaṉār-Compilation of Commentaries of moḻi marapu of Tolkāppiyam
: Printing India Tamil Nadu History.
Tamil language Grammar.
Tamil imprints History.
Publishers and publishing India Tamil Nadu History.
Henriques, Henrique, 1520-1600 Criticism and interpretation.
: Tamil philologists India Tamil Nadu Biography.
Venkatacami Nattar, Natukkaveri Mu., 1884-1944 Criticism and interpretation.
Tamil Nadu (India) Biography.