The Berlin Wall fell on:
A25 December 1991
B12 August 1961
C3 October 1990
D9 November 1989
Answer & Solution
Correct answer: D. 9 November 1989
1. Wall fell after East German government opened borders.
2. Symbol of Cold War division collapsed peacefully.
3. Germany reunified on 3 October 1990.
__Source: NCERT Class 12 Contemporary World Politics Ch 2 — End of Bipolarity__