Hanging Lemons and Chilies: Myth or science behind the ‘Evil Eye’?

In ancient times, people held the belief that negative forces were particularly attracted to sour and spicy substances. It was thought that the combined sourness of the lemon and the pungency of the chili created a barrier that prevented negative energy from entering any space.

Post Published By: Sujata Biswal
Updated : 12 May 2026, 5:09 PM IST

New Delhi: Hanging lemons and chilies in shops or vehicles to ward off the "evil eye" is an age-old tradition. It is believed that doing so keeps negative energy at bay and protects against the malevolent gaze of others. People typically hang these on Saturdays or Tuesdays.

They also follow this practice when embarking on a new venture. However, the question remains: does hanging lemons and chilies truly avert misfortune, or is there a hidden scientific explanation behind it? Let's explore the actual reasons behind this custom and its significance.

How ​​the Tradition of Hanging Lemons and Chilies Began

In ancient times, people held the belief that negative forces were particularly attracted to sour and spicy substances. It was thought that the combined sourness of the lemon and the pungency of the chili created a barrier that prevented negative energy from entering any space. For this reason, people began hanging them outside their homes and shops. Over time, this belief gradually evolved into a cherished tradition.

The Scientific Reason Behind Hanging Lemons and Chilies

Strictly speaking, there is no primary scientific basis for the tradition of hanging lemons and chilies. However, in earlier times, people utilized this practice as a natural insect repellent to keep flies and other pests away from food items.

Chemically, lemons contain citric acid, while chilies contain a compound called capsaicin. The distinct aroma emitted by this combination serves to deter insects and also helps eliminate bacteria.

Its Psychological Impact

Often, our faith itself becomes our greatest strength. When an individual hangs lemons and chilies outside their shop, home, or at the commencement of a new project, they are instilled with a sense of confidence that everything is now secure and protected from the "evil eye."

In a way, this brings a sense of peace and reassurance to the mind. In the realm of psychology, this phenomenon is known as the "Placebo Effect." Simply put, this means that when one places faith in such things, it is reflected in one's mindset, and one embraces them with absolute conviction.

Do Lemons and Chilies Truly Ward Off the 'Evil Eye'?

It is worth noting that, to date, no scientific evidence has been found to substantiate the claim that hanging lemons and chilies outside a home or shop actually wards off the evil eye. This practice is viewed solely as a matter of people's faith and tradition. This remedy instills a sense of inner peace or a feeling of security, and it is precisely for this reason that this tradition has persisted since ancient times.

Location :  New Delhi

Published :  12 May 2026, 5:01 PM IST