From Nijjar to nukes, why India-Canada relations going through a rough patch under Trudeau

India and Canada are grappling with deteriorating diplomatic relations following Canadian Prime Minister Justin Trudeau's accusations against India's High Commissioner linked to the murder of Sikh extremist Hardeep Singh Nijjar. These claims have reignited historical grievances stemming from past nuclear tests and failures to address Khalistani extremism, emphasizing the complex dynamics that have strained ties between the two nations over decades.