Light-independent reaction

In photosynthesis, a light-independent reaction takes place in plant chloroplasts. In this process, sugars are made from carbon dioxide. 
The process, known as the Calvin cycle, uses products of the light-dependent reactions (ATP and NADPH) and various enzymes. Therefore, the light-independent reaction cannot happen without the light-dependent reaction. 
Sugars made in the light-independent reactions are moved around the plant (translocation). This takes place in the grana region of the chloroplast. It is anaerobic (does not use oxygen).
The Calvin cycle.
The sum of reactions in the Calvin cycle is the following: