Meaning of Unless
Bangla: যদি না
जब तक न, सिवाय, यदि नहीं, न कि, मगर
Conjunction / সংযোগ / संयोजन
except under the circumstances that: I'll be there at nine, unless the train is late.
except; but; save: Nothing will come of it, unless disaster.
(subordinating) except under the circumstances that; except on the condition that: they'll sell it unless he hears otherwise