1. The side plank exercise is the best way to reduce belly fat. There are only two points of contact with the floor which helps the core muscles to contract even harder. Lie on your side with your legs top of each other, rest on your lower forearm that is bent on the elbow. Force your upper body off the floor by using your forearm and place other hand on your hips. You should resemble a diagonal line from head to toe. After you lift your bodies just hold it for 30-60 seconds.
2. Sweep: Start with basic abs tuck (standing crunch). For that you have to lift one knee using the abs, and bend the other knee to sit slightly on the ground. Bring the rib cage to the bellybutton so that the spine is in C-curve position. Simultaneously, squeeze the oblique on one side to crunch while reaching down for the opposite foot. Do 10 repetitions for each side, then do 10 again (total of 20, alternating after 10).
In a way, moderate-intensity physical activity is that "magic pill" a lot of people are looking for, because the health benefits go beyond keeping your waistline trim: Not only can it reduce your risk of cancer, stroke, diabetes and heart attacks, but studies have shown that physical activity can significantly improve the moods of patients with major depressive disorders.