Slice chillies into rounds. Fill a glass bottle with the chillies and set aside for a min,
Take sugar and vinegar in a sauce pan, heat it up and mix well so the sugar is melted. Now bring this to a boil.
Pour this over the chillies and cover with a lid.
Set this aside in fridge for few weeks before consuming.
Notes
1)This will stay good for a year or even more.
2) You can add this to burgers, sandwiches or even soups if you want a kick to it.
3) You can start enjoying this after 2 to 3 days.
4) I Store this in fridge.