131. International Day of the World Indigenous People is celebrated on:

132. International Youth Day is observed on:

133. Left Handers Day is celebrated on:

134. World Humanitarian Day is observed on:

135. International Day for the Remembrance of the Slave Trade and Its Abolition is celebrated on:

136. International Day Against Nuclear Tests is observed on:

137. International Day of the Disappeared is celebrated on:

138. International Day of Charity is observed on:

139. International Literacy Day is celebrated on:

140. World Suicide Prevention Day is observed on: