only very few oils are imported from japan. But only very few people know this dirty fact that most of those oils are sl or sm grade and production date is 2010 or 2011.
I have seen many tins of toyota oils with 2011 stamp of production date. And many shop keepers blur those stamps also.
Or if you want me to speak more rudly about these few imported oils, then i can say these oils are infact condom or out-seasoned in those countries. So they move these condom bottles to pak or similar countries where old engine type technologies are still v. good.
(when zulfiqar will read this post he will surely speak about that if oil bottles are sealed well, then its ok to use them after even couple of years. But i dont know why i feel it bit inappropriate to use 2/3 years old oils.
"Achay INSAN Maths k "ZERO" jesy hoty hain,
jis ki koi Qeemat nahi hoti per wo jis k sath jurr jaye, uski Qeemat 10 guna barrh jati hai..
Per...! unhain kabhi Zarab mat lagana,
kiun k phir sab kuch Zero ho jaye ga.