A letter to your friend mentioning the inspiration you get from the life of
Gehendra Shumsher

He was the first man in Nepal to produce electricity in Nepal. He demonstrated how electricity could be produced with the help of water. In addition, he also set up a leather tanning factory in Balaju. Gehendra Shamsher is credited for the modernization of the Nepal Army.

Explanation:

answer; i do believe its (b) 12.5 years of age;