Uttara Kanda is about Rama's life in Ayodhya on his return from Lanka: his coronation, his rule as King of Ayodhya, his banishment of wife Sita following a charge by a dhobi, or washerman, the birth of his twin sons Lava and Kusha in the forest, culminating in Sita's death on being asked to do a second agni pariksha, and Rama's ascent to heaven...