The FRAT test (folate receptor autoantibody test) is a blood test that supports doctors in evaluating folate-related factors in children with autism or developmental delay. It is not a standalone diagnosis. FratIndia offers FRAT testing in Hyderabad with free home collection and reports in 7-10 days. Pan-India kits available. https://fratindia.com/ frat test lab, frat test cost hyd... https://fratindia.com/