Sub-division in Malayalam

Malayalam words whose English meaning includes “sub-division”:

താലൂക്ക് (thaalookk) — Taluq or taluk, sub-division of a district.
തുക്കിടി (thukkidi) — District, sub-division, sub- divisional office (r).
പകുതി (pakuthi) — Half, sub-division of a taluq, nature.