Hello Mukesh , 24 is too young to have higher pressure.
Though as you say your diet is ok , you are not
overweight and one stick or bear a week should not cause this significantly pressure .
Two things important here are .
You need at least 7-8 hours of good sleep , less sleep increase
stress hormones on the body which in turn may increase your pressure .
As you have a family history of
hypertension, you should be extra careful .
Cut salt in diet to 2-3 Gms a day
Aerobic exercise at least 45 mins 5 days a week .
Maintain a stress free and healthy lifestyle.
As you are too young , all secondary cause of increased pressure should be ruled out .
So baseline blood work up , kidney function test ,
renal artery doppler and kidney songraphy and other relevant test based on more detailed history and examination by a doctor .
Hoping I could help .
Regards