A written test was taken after CV screening(CKRUET, BUET 3.4-.3.5+ CGPA, Private University -3.7+ CGPA).
Written test marks distribution-
40 marks-Technical
20 marks-English
The questions were average.
After that, 10-12 candidates were shortlisted for final interview. You will see visible partiality for selecting public university students as they'll be easier questions. 4-5 persons then again were shortlisted for demo class(all of them were from Public University with much lower CGPA compared to the candidates from private university).