Understanding the Significance of Mustard Oil Offerings to Shani Dev

Offering mustard oil to Shani Dev on Saturdays is a revered practice in Hinduism, believed to bring blessings and alleviate troubles. This article delves into the mythological tales behind the ritual, including the story of Hanuman's compassion towards Shani Dev. It also explores the scientific benefits of mustard oil, highlighting its medicinal properties. Learn how to properly perform this offering and the significance it holds for devotees seeking Shani Dev's favor.

By Narendra Chaudhary Apr 26, 2026, 09:50 IST

The Ritual of Offering Mustard Oil

Many devotees visit Shani temples on Saturdays to offer mustard oil to Shani Dev. This practice is believed to yield significant benefits, supported by various mythological stories and scientific reasoning. In Hinduism, Shani Dev is revered as the deity of Saturday, also known as Shani Char. The term 'Santanischar' translates to 'leader of the righteous' in Hindi. Worshiping Shani Dev on Saturdays holds special importance, as it is thought to bring auspicious results. Devotees seek blessings from Shani Dev through prayers and offerings on this day.

Mythological Background

The Tale of Hanuman and Shani Dev: According to an ancient story, during a battle, Ravana's son Meghnath defeated Shani Dev and inflicted injuries upon him. To alleviate Shani Dev's suffering, Hanuman paused the battle and applied mustard oil all over his body, providing him relief and hastening his recovery. Since then, mustard oil has been considered dear to Shani Dev, and the tradition of offering it began. The color black is associated with Shani Dev, and mustard oil, being dark in color, is offered to him.

Scientific Explanation

Mustard oil possesses numerous medicinal properties. It enhances blood circulation, alleviates joint pain, and is beneficial for the skin. Shani Dev is known as the 'God of Justice,' and it is believed that offering mustard oil pleases him, helping to relieve devotees from their troubles.

How to Offer Mustard Oil to Shani Dev

On Saturday, take a bath and wear clean clothes. Fill a lamp with mustard oil and light it, placing it in front of Shani Dev's idol. While offering the oil, chant the mantra 'Om Shanidevaya Namah.' Additionally, offer blue flowers, black sesame seeds, and urad dal to Shani Dev. Sing his aarti and express your wishes before him.

Offering oil to Shani Dev on Saturdays keeps his idol radiant. Burning mustard oil purifies the environment and dispels negative energy. Both mythological and scientific reasons support the practice of offering mustard oil, believed to please Shani Dev and relieve devotees from their hardships.