Ganga Lake or Geker Sinying is a lake in Itanagar, the capital of Arunachal Pradesh. It is one of the most popular places in Itanagar. People from all around visit this place as a recreation spot and for the picture perfect view of this lake. Because the lake is still with no connection with moving water bodies, its color is green. Many mythological rumors about the Ganga Lake and its color are heard still.

• 2018 African Championships in Athletics – Men's 5000 metres
• 2018 African Championships in Athletics – Men's 800 metres
• 2018 African Championships in Athletics – Men's decathlon
• 2018 African Championships in Athletics – Men's discus throw
• 2018 African Championships in Athletics – Men's hammer throw
• 2018 African Championships in Athletics – Men's high jump
• 2018 African Championships in Athletics – Men's javelin throw
• 2018 African Championships in Athletics – Men's long jump
• 2018 African Championships in Athletics – Men's pole vault
• 2018 African Championships in Athletics – Men's shot put
• 2018 African Championships in Athletics – Men's triple jump
• 2018 African Championships in Athletics – Women's 10,000 metres
• 2018 African Championships in Athletics – Women's 100 metres
• 2018 African Championships in Athletics – Women's 1500 metres
• 2018 African Championships in Athletics – Women's 200 metres
• 2018 African Championships in Athletics – Women's 400 metres
• 2018 African Championships in Athletics – Women's 5000 metres
• 2018 African Championships in Athletics – Women's 800 metres
• 2018 African Championships in Athletics – Women's discus throw
• 2018 African Championships in Athletics – Women's hammer throw
• 2018 African Championships in Athletics – Women's heptathlon
• 2018 African Championships in Athletics – Women's high jump
• 2018 African Championships in Athletics – Women's javelin throw
• 2018 African Championships in Athletics – Women's long jump
• 2018 African Championships in Athletics – Women's pole vault