Prime Minister Narendra Modi extended birthday greetings to Leader of the Opposition Rahul Gandhi as the Congress leader celebrated his 56th birthday, setting off widespread discussion across social media. In his message, Modi wished Rahul "good health and a long life," a courteous gesture that quickly went viral given the long-standing political rivalry between the two leaders. The post prompted a wave of reactions online. While many welcomed the exchange as an example of political civility, others revisited PM Modi's past criticisms of Rahul Gandhi, reigniting debates over their years of political confrontation. As Rahul Gandhi marked his 56th birthday, greetings poured in from political leaders, party workers and supporters, while social media remained sharply divided over PM Modi's message and the broader symbolism behind it. WATCH