 amdimchina bhaagam nundi ,  portguese samudra anveshanalo konni keelaka samvastaralu mariyu aavishkaranhalu emti ?
 portguese samudra anveeshana  15 va mariyu  16 va sataabdaalaloo vaari teevra samudra prayaanaala falithamgaa portguese vaariche namoodhu cheyabadina anek bhoobhaagaalu mariyu samudra maargaalaku dhaaritheesindhi .  portguese naavikulu iropa anveshanalo agragamiga unnare ,  african mariyu asiya tiiraalanu apati eest indiis ani pilichevaaru mariyu kanada mariyu brajil  ( vest indiis )  tiiraalanu krodikarinchi mapping chesar ,  aa samayamlo discovary yugam ani pilustharu .

 prince henrii dhi navigator spanser ‌ ship ‌ loo paschima african theeram vembadi  1419 loo padhathi yatralu prarambhamayyayi ,  bartolomiyu dias  1488 loo kep af gd hoop cherukuni hinduism mahaasamudramloki praveshinchadu .  padi samvatsaraala taruvaata , 1498 loo ,  vaasko da ainama modati naukaadalaaniki naayakatvam vahinchaadu .  african nundi bhaaratadaesam ,  collicut cherukovadam mariyu poorchugal nundi bharatadesaaniki samudra maargaanni prarambhinchadam .  portguese anveshanalu agneyasiaku cherukunnai ,  akada varu bharatadesamloki vacchina nalabhai nalaugu samvatsaraala tarwata  1542 loo jjapan cherukunnaaru . 1500 loo ,  portguese kuleenudu pedro alvares kabral brajil ‌ nu kanugonna modati eurpoean ayadu .
1419 loo ,  portguese paschima african theeram vembadi thama samudra anveshanalanu praarambhinchaaru .  african chuttuu tirigi samudra margamlo bharatadesaaniki cherukovadame lakshyam . 1488 loo ,  bartolomiyu dias kep af gd hoop cherukuni hinduism mahaasamudramloki praveshinchadu . 1498 loo ,  vaskodagama chivaraku bharatadesaaniki cherukunnaadu .
1500  natiki brajil ‌ nu kudaa kanugoni  1542 loo jjapan ‌ ku chaerukumdi .