BharatNotes Unicameral
adjectiveUsage in a UPSC answer
Most Indian states operate unicameral legislatures, but Article 169 provides a constitutional mechanism by which a state may create a Legislative Council, converting the unicameral setup to bicameral through a state assembly resolution and Parliamentary legislation.
Synonyms
Antonyms
Word Family
unicameralism (noun), bicameral (antonym adjective), camera (cognate noun), unicameralist (noun)
Root
Latin uni- (one) + camera (chamber, vault) ← Greek kamara (vaulted room)
Etymology
Formed from Latin uni- (one, single) and camera (a chamber, from Greek kamara — a vaulted room, later any room or house). The word unicameral was coined in the 19th century as a descriptive counterpart to bicameral, both entering political science vocabulary with debates over upper-house reform.
Memory Hook
UNI = one (unicycle = one wheel, unicorn = one horn). UNICAMERAL = one CAMERA (chamber). ONE legislative room. A unicycle has ONE wheel — a unicameral legislature has ONE house.
How This Word Works in UPSC Writing
Having a single legislative chamber. Most Indian States are unicameral, with only a Legislative Assembly. The case for it in GS2 is speed, lower cost and clearer accountability, since there is no second chamber to blur responsibility; the case against is the loss of a revising chamber and of a route for representing interests that direct election under-represents.
Don’t Confuse It With
Unicameral has one chamber. Bicameral has two. Legislative Assembly is the directly elected chamber in an Indian State. Legislative Council, where it exists, is the second chamber, and its creation or abolition requires a resolution of the Assembly followed by parliamentary action.
Hindi Meaning
एकसदनीय (eksadanīya).
Common Questions
- What does unicameral mean?
- Having only one legislative chamber.
- Are most Indian States unicameral?
- Yes. Most States have only a Legislative Assembly, with a Legislative Council existing in a minority of them.
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