This research relates to a candle composition containing non-hydrogenated oil and at least one of long chain hydrocarbon and long-chain hydrocarbon derivatives. A candle composition having non-hydrogenated oil and a solidifying amount of congealing reagent. A candle composition having paraffin, non-hydrogenated oil, and a solidifying amount of a congealing reagent comprising petroleum, oxidized petrolatum oxidized long-chain hydrocarbons, or modified hydrocarbons. A process for making a candle composition is also provided, the process comprising mixing together a non hydrogenated oil and a congealing amount of a congealing reagent, heating mixture to a temperature of 75-900C, preferably 75-800C, the cooling the mixture and pouring into a container. The study also carried out the standard procedure that results in the production of candle from the composition of candle. This article gives an overview and description of the raw materials and additives that are used for the manufacturing of candle and explains the combustion process in the candle flames. Starting with the definition and classification of candles the criteria are presented which are crucial for the safe handling of candles i.e. ensuring they are harmless in relation to both people and the environment. The structure and content of a proposed European quality standard for candle are derived from these criteria.