Bosnia signed a deal with Pakistan to send back migrants in which month and year

Bosnia signed a deal with Pakistan to send back migrants in which month and year
A: November 2020
B: October 2021
C: September 2021
D: None of these

Reports in late twenty twenty noted Bosnia and Herzegovina signing arrangements to return certain irregular migrants to Pakistan. Media highlighted November as the agreement window. Exact operationalization may span later months. Past papers test the headline month and year. Hence November twenty twenty is the keyed recall point for this administrative cooperation.