My LFT test is abnormal but i have no feeling of any problem ?

Rizwan - I am not sure you have a clinical problem. Some of your blood chemistry values could be better. First, look at your lab report which should have the normal value range for each test to see if you in the local, normal population range. I presume your weight of 90 is kg and not pounds. Your HDL could better be higher and your LDL lower. This could be controlled by appropriate lipid-controlling medicines now available. When you have your next "annual" physical exam, discuss your lab findings with your physician. You are very wise to never smoke and to never drink alcohol.