A Marla is a unit of Area which is used in India and Pakistan to measure land . 1 Marla is equivalent to 272.251 Feet . But the above questions is How many Marlas are there in 1 Acre of Land . So in 1 acre of Land there are 160 Marlas.

G77 is a group of 134 developing Nations in the United Nations. It was established in 15th June 1964. Currently Egypt is holding the Chairman of Group of 77 . On October 17th 2018 UN General Assembly passed the resolution to enable for Palestine to chair the G77 Group in 2019. When the Group was established there were only 77 Countries but in November 2013 its size grown to 134 including China. Although China does not count itself as its members .

DNA Stands for Deoxyribonucleic acid s a molecule composed of two chains (made of nucleotides) that coil around each other to form a double helix carrying the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses. DNA and ribonucleic acid (RNA) are nucleic acids; alongside proteins, lipids and complex carbohydrates , nucleic acids are one of the four major types of macromolecules that are essential for all known forms of life. Credit : Wikipedia

First Secretary General of United Nations was Trygve Lie from 2nd February 1946 to 10th November 1952. Although Gladwyn Jebb served as acting Secretary General of UN from  24th October 1945 to 1st February 1946.  Trygve Lie born on 16th July 1896 in Norway . He was a Norwegian Politician and served as Foreign Minister of Norway .

On October 11, 2018 a Singapore International Airlines flight SQ22 complete the World Longest Plane Ride non stop passenger flight . Total distance covered by this flight 16700 KM (10250 Miles) from Singapore to New York and completed all the distance with in 17 Hours and 52 Minutes . Flight departed at 11:35 pm along with 150 Passengers and 17 crew members on board.