Client?!
Client?!
newsagent
Shop Assistant
Shop Assistant
A mechanic
A florist is a person who works in a flower shop.
A Counter person.
A person who repair bikes is a bicycle mechanic. A shop that handles bikes is a bicycle shop or a bicycle store.
You can call it a grocery shop/store.
There are different words to describe a person who buys things, such as buyer, purchaser, shopper, vendee, shopaholic.
எந்தக்கடை? (enthakkadai?) which shop?
A person who sells donuts is typically called a "donut seller" or "donut vendor." If they operate a dedicated shop, they might also be referred to as a "donut shop owner" or "baker," depending on their role in the production and sale of the donuts.