International level examination for Life Sciences and Biotechnology 

• GRE (Graduate Records Examinations) 

• TOEFL (Test of English as Foreign Language) 

• IELTS (International English Language Testing System) 

•  Remarks: – GRE, TOEFL, and IELTS are basically  test of english language test. It helps in  admission in various disciplines  of various institutions throughout the world.