Hello..
Hope you donot have hereditary
liver diseases or is taking any medications.As per the blood investigations and ultrasound report this is non alcoholic fatty liver disease.
This can be primary or secondary. Secondary causes includes obesity,
diabetes, hypertension and hyperlipidemia.
From your height and weight you are overweight . So first step should be reduce weight.
Next Steps
Further steps includes doing a fasting
lipid profile fasting sugars and blood pressure checking. You can have non vegetarian food but you should exercise and reduce weight.
Health Tips
Daily Exercise.