Add these 5 HIIT, cardio at home or gym after your weight training session for flat tummy . remember after doing this amount of hard work, you need to be on strict calorie deficit diet plan with zero or minimum sugar involved into it to get the best results of your hard work. In case of any confusion. Drop your fitness related doubts in detail in the comment section, and I will make a detailed video on that share this to your friends who cannot go to the gym because of their busy schedule so the