Which year is called the Year of Sorrow?

The 10th year of Prophethood (10 Nabvi) is historically known as the "Year of Sorrow" (Aam al-Huzn). This year was marked by profound personal losses for Prophet Muhammad (PBUH): the death of his beloved wife, Khadijah (R.A), and his protective uncle, Abu Talib. These significant events occurred shortly after the social boycott against the Muslims was lifted, leaving the Prophet without his primary emotional and political support during a critical period.

• Options 7, 8, and 9 Nabvi do not correspond to the "Year of Sorrow." The boycott itself ended just before the 10th Nabvi.