Most of Asian Countries are still developing. Hence there are constraints in cancer treatment. There are those countries with fully equipped and fully distributed like western world such as Japan, Korea and Singapore. Other with some comprehensive cancer centers but confine to only big cities with poor coverage of the population resulting in a lot of late cases of cancer patients seen. Such countries are Bangladesh, China, India, Indonesia, Malaysia, Sri-Lanka, Thailand and etc. Still a lot of countries have no facilities to cope with cancer patients such as Brunei, Kampuchea, Laos, Nepal, Vietnam and etc. International collaboration and supports are needed.