I smoke an Indian brand which is extremely hard to find in UK. I really don't want to do any shady thing but I went through HMRC website and still couldn't figure out how much it will cost me if I declare the extra packs at customs or if the cost will outweigh the hassle.
I understand my duty free allowance on cigarettes is 200 but would I be able to bring a couple extra packs (5-6 packs/ around 100 cigarettes total) without paying duty since they're just for personal use?