Ghulam Nabi Azad has sent a five-page resignation letter to Congress President Sonia Gandhi. In the resignation letter sent to Sonia Gandhi, Ghulam Nabi Azad wrote, "With great regret and very emotional heart, I have decided to break my half-century-old ties with the Indian National Congress." He has targeted Rahul Gandhi in his resignation. In this video, watch what Ghulam Nabi Azad has written in his resignation.