Am I eligible to apply for New Zealand or other countries for a master's after completing an integrated BBA MBA and a diploma from Kingston University UK for a Bachelor's?

Yes, you are generally eligible to apply for a master's program in New Zealand after completing an integrated BBA MBA and a diploma from Kingston University UK.

Most New Zealand universities require a recognized bachelor's degree or equivalent for master's admission. Your integrated BBA MBA is typically accepted as meeting this requirement. Other countries may have different criteria, but many recognize integrated degrees for master's entry. Some universities may have specific requirements or preferences, so eligibility can vary.