What was the Sunset Law?

According to the Sunset Law, if payment did not come to the British by sunset of the specified date, the zamindari was liable to be auctioned.

According to the Sunset Law, if payment did not come in by sunset of the specified date, the zamindars were guillotined.

According to the Sunset Law, the zamindars were ordered to pay revenue daily before the sunset otherwise their zamindari was liable to be auctioned.

None of the above.