A new non-invasive prenatal testing method is being launched in India that can detect chromosomal and genetic disorders like Down syndrome through a blood test of the mother, avoiding the risks of invasive testing. Currently 32,000 babies with Down syndrome are born in India each year. A study of 500 pregnant women found the new method was safer and could qualify as an advanced screening option. The testing identifies cell-free fetal DNA in the mother's blood and will help detect intellectual disabilities and other potential diseases in children.