Post category:General Knowledge MCQs Post comments:0 Comments Who invented the BALLPOINT PEN? A. Biro Brothers B. Waterman Brothers C. Bicc Brothers D. Write Brothers Read more articles Previous PostOpium War fought between Next PostWhich instrument is used for viewing the sun? You Might Also Like Paristan Lake is in district? September 17, 2021 Capital of Venezuela is? June 7, 2021 How many census has been held in Pakistan? September 14, 2021 The Iran–Pakistan gas pipeline, also known as the: May 10, 2020 When The G20 (or Group of Twenty) was founded? September 18, 2021 In Indus Valley “Alluvial Soil” was used for making? September 17, 2021 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment. Δ