Final answer:
The first Ismaili Center was established in 1979 in Nairobi. These centers serve as hubs for spiritual, cultural, and intellectual activities for the Ismaili community.
Step-by-step explanation:
The first Ismaili Center was established in 1979, Nairobi. The Ismaili Centers are symbolic markers of the permanent presence of the Ismaili community in the regions they serve. These centers serve as a place for spiritual reflection and cultural and intellectual engagements. Over the years, Ismaili Centers have been established in various cities around the world, reflecting the community's commitment to dialogue, learning, and cultural exchange. The establishment of these centers is often celebrated with traditional architecture and ceremonies that echo the community's rich heritage.