Ofcourse it is normal. But we cannot decide whether you have
diabetes or not , only with one day fasting and postprandial values. If you have symptoms indicating diabetes ( excessive thirst, excessive hunger , increased urine frequency ) , then u have to do a test of 3 months
sugar average -
HbA1c , its gives us the range of blood sugar in your body for past 3 months, so that we can come to a conclusion.
Next Steps
If u have symptoms , take
HbA1c test (blood test)