Cassette Tape | Lou Ottens

 Who invented cassette tape ? - Lou Otten's

Insulin| Pancreas|Gerontology

Which gland produce Insulin in human body ? Pancreas

What is the study of older adults and aging of human ? Gerontology

Second Revolution in Nepal | revolution Nepal

 When did the second revolution in Nepal occur? 2062 B.S Chaitra 24- Baisakh 11 2063

APEC- Asia Pacific Economic Co-operation

 When was APEC established? -1989 AD

Where is the head office of APEC located? -Singapore

Koshi Excellence Award 2081B.S

 1. Which Nepalese figure was awarded the Koshi Excellence Award 2081 B.S? --Literary Writer Jhamak Kumari