How can we trust on lab test report ...bcoz since few years there is big fraud in medicle field specially in lab test ...I heard there is SINK lab test in medicle field in which our blood  smaple is taken and then through out in sink without performing it ( I am not telling for all lab ) ...anyway my question is I wanna to test  preventive health check-up blood test for full body so which lab of India is most trustable and gives accurate result and patient can trust