In december 2013 when i just turned 13 and went to my village Falakata in west Bengal state of india my aunts and cousins all younger than me asked me shake hand and press their palms as they wanted to see my strength. When i pressed it pained for all of them and told me that i became very strong. Then my grandpa came to take me for a walk. I also pressed his palm like that but it didnt pain for him and he pressed my palm and it pained and i screamed. He was 62 that time. His hands r strong as he is a carpenter in Falakata.