Arrange these key political events in the order they occurred:
-
Formation of United Progressive Alliance
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Formation of Janata Dal
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Ram Janmabhoomi Supreme Court verdict
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NDA formed under Vajpayee
1
2 → 4 → 1 → 3
2
4 → 2 → 1 → 3
3
2 → 4 → 3 → 1
4
2 → 1 → 4 → 3