Demonstration of proficiency by passing corresponding qualifying examinations is important to a person who wishes to pursue his/her career as a nurse. Nurses who wish to work in countries like Qatar, Saudi Arabia, and Oman, Nurses have to clear the respective country's prometric examinations. VIVACRISTO International coaching centre in Kottayam, Kerala has the reputation of having helped many nurses to pass the Prometric Exams successfully.

VIVACRISTO provides intensive crash courses and regular classes for Nurses, those appearing for prometric examination under the guidance of well experienced professional trainers. VIVACRISTO International offers coaching for Saudi Prometric, Qatar Prometric & Oman Prometric Examinations. Course content will include approaches to learning, fundamental of nursing, diseases, pediatric nursing, medical-surgical nursing, maternity nursing, mental health nursing, and pharmacology with free study materials. Apart from training and mock test, VIVACRISTO International provides Placement Assistance as well.

DHA Exam is a Licensing exam given to all candidates who are interested in working in Dubai. Before applying for the exam, the candidate has to complete certain procedures such as document verification named as Credential. After securing eligibility I.D., the candidate can go for Exam or Data Flow, or both at the same time.