Lailung vum ai ram caang caang in 31 Oct 2011 nia heh laivum ah minung 7 billion khimhnak lawm tlang ii.
Billion 7 hnak naupang heh India le Philipine ah suak le a dang te khai umh thai ii. He billion 7hnak naupang te heh Philipine ai Manila ah suak ve ai 2.5 kg in suak ii. A suak ve leh United Nations (UN) lam ai palai te in he naupang le nu le pa tawk vut ai aangpuihnak thawn Sang (Cake) thawn lawmhnak bawn sah ii.
UN Population Fund (UNPFA) in laivum minung umzat Report ah Philippines ram heh laivum ai minung tam ber 12hnak ii ti le 94.9 million minung umh ti ii.
India ram ai Uttar Pradesh state ah billion 7hnak nau suak ve ai a suak fang in 3kg rit ii. India acozah in aangpuihnak program ba
wn sah ai Certificate khai pe ii. India ah a dang naupang 6 khai billion 7 khimhnak caan ah suak ve ti le cia te thawn kum 7 song a cozah in cawm tuh ii.
Kin lailung dinhmun siik in lailung vum ah minung kin tam roh hang ii.
United Nation Population Fund in laivum ai minung tamzat phuangdaan
1 billion – 1804
2 billion – 1927
3 billion – 1959
4 billion – 1974
5 billion – 1987
6 billion – 1999*
7 billion – 2011
*Year when the milestone was observed by the United Nations.