The Article below enumerates limitations of CASA and tags CASA as just a quick Screening method that cannot replace Manual assessment.
With perhaps half a dozen Installations in whole of India, CASA cannot be construed as QUICK Screening Method. Is CASA a White Elephant in India?
That may be reason why Institutions and Laboratories kept away from CASA Installation with very much affordable cost Rs4.5 lakhs.
Joanna Talarczyk-Desole, Anna Berger, Gra?yna Taszarek-Hauke, Jan Hauke, Leszek Pawelczyk, Piotr Jedrzejczak (2017) : Manual vs. computer-assisted sperm analysis: can CASA replace manual assessment of human semen in clinical practice? : Ginekologia polska 88(2):56-60