Statutory ban on amniocentesis is a foetal sex determination test based on the chromosomal pattern in the amniotic fluid surrounding the developing embryo. Klinefelter syndrome is a genetic condition that results when a boy is born with an extra copy of the X chromosome. Down syndrome is a condition in which a person has an extra chromosome. Jaundice is a condition not based on chromosomal pattern. It is a disease related to liver dysfunctions.
Hence, the correct answer is Jaundice.