Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Manas National Park yakaziviswa senzvimbo tsvene musi wa1 Gumiguru 1928 ine nharaunda ye360 km2. Manas bioreserve yakasikwa muna 1973. Pamberi pokuziviswa kwenzvimbo tsvene yakanga iri sango rakachengetedzwa rainzi Manas R.F. uye North Kamrup R.F. Yakashandiswa nemhuri yeumambo yeCooch Behar uye Raja weGauripur senzvimbo yekuvhima. Muna 1951 na1955 nzvimbo yacho yakawedzerwa kusvika pa391 km2. Rakaziviswa senzvimbo yenhaka yenyika muna December 1985 neUNESCO. Kahitama R.F., Kokilabari R.F., uye Panbari R.F. zvakawedzerwa mugore ra 1990 kuti zviumbe Manas National Park. Muna 1992, UNESCO yakachizivisa senzvimbo yenhaka yenyika iri mungozi nemhaka yokuvhima kukuru nemibato yougandanga. Musi wa25 February 2008 nzvimbo yacho yakawedzerwa kusvika pa950 km2. Musi wa21 Chikumi 2011, yakabviswa paRondedzero yeWorld Heritage iri Munjodzi uye yakarumbidzwa nekuda kwekuedza kwayo kuchengetedza.  Mubvunzo: Manas yakakwidziridzwa kuva nzvimbo tsvene mugore ripi?
Muna 1928