Answer
Bhagat Singh, a prominent Indian freedom fighter, emerged as the embodiment of retaliation in response to the death of Lala Lajpat Rai. Rai's demise, a result of police brutality during a peaceful protest, sparked widespread outrage and a surge of nationalist sentiments. Singh, motivated by a deep sense of patriotism and a desire for justice, took center stage as a symbol of resistance against British colonial rule.