15.55kg? or 15,55kg? 

^actually he meant age 15, at 55kg 

your daily exercise looks extremely taxing. majority of your exercises are more towards cardio training so you'd be burning off your body at a faster rate than you are bulking up. you seriously need to take a break IMO.

ps i don't think any amount of food can support your daily activities, if that is really what you do everyday.

how many u take perday 

You're not eating enough.

Eat 6 meals a day, with lots of meat and egg.

Try taking 12 boiled egg whites + 2 egg yolks a day, split them into different meals ie. take 2 for each meal. If you follow this strictly for 2 weeks, in 2 weeks you'll notice slight increase in body weight.

Your routines are almost all aerobic, that is jogging, football, badminton,.. They are all cardio workouts that increases metabolism that burns calories.. They are not suitable for you for the purpose of gaining weight. You need to cut them down a lot and focus more on weights, push-ups and sit-ups.

You will also need to work on heavy weights so that when you repeat them ~15 times, you will have a hard time lifting after that. Do them in sets with 5-10minutes rests in between... After each set, your muscle should be feeling fatigue.. Rest adequately after each session and eat more protein and starchy foods like potatoes..

we on the same boat bro...i am 15, 48kg 175cm....hehe...more skinny than you...I just start gym and I feel some physical changes...give it a month or two i think i can increase my weight...

I have problem eating eggs too.

What i do is to pour hot boiling water to 2 eggs in a big mug. Wait 2-3 minutes, and add milo and milk powder. Taste good enough hardly taste the eggs.

The recommended technique by experts to build muscle mass is selecting your weights and regulating your sets and rest periods. You need to select the weight that is heavy enough for you to properly curl ~15 times at one go before feeling really fatigue that you can barely lift for the final time. This will be the ideal weight for you.. The tip here is to lift heavy..

Do only 3-5 sets of all the curl types on each side with 5-10 minutes rest time in between sets. Remember to not overdo it as this will cause injuries. When you feel that you are able to easily complete the routine, then add on weights gradually. Very importantly, rest adequately after each session as the resting period is the period where your muscles recover and grow. 

No rest=strained muscles=no muscle mass gain

I usually did everything 3 sets with 12 reps....so far working for me...