presidency
n. தலைவர் பதவி, தலைவர் பதவிக்காலம், தலைவர் ஆட்சி வட்டகை, மாகாணம்.
Pres"i*den*cy, n.; pl. Presidencies. Etym: [Cf. F. présidence.] 1. The function or condition of one who presides; superintendence; control and care. 2. The office of president; as, Washington was elected to the presidency. 3. The term during which a president holds his office; as, during the presidency of Madison. 4. One of the three great divisions of British India, the Bengal, Madras, and Bombay Presidencies, each of which had a council of which its governor was president.