I am 15 years old. I study in class 11. Please don't go to my age. I still want to gain some weight. Well, I haven't weighed myself, really. I am thin. I have no muscles. In my school life I was teased a lot. Now in college I want weight. I'm underweight. How am I going to get some weight?
Edited: my diet is just a glass of milk in the morning, then rice and vegetables, then college time starts from 11am to 5pm, and I come home and east last food (rice and others). I know this is less but I don't have time for eating. I go to college on my bicycle, it's a bit far so I lose calories. Shit.
And I have two 3kg dumbbells at my home. Will that work?