What is the Story Behind Durva Ganapati Chaturthi

Table of Contents

• 1. Durva Ganapati Chaturthi
  • 1.1 Introduction to Durva Ganapati Chaturthi
  • 1.2 King Ashvasena
  • 1.3 Chaturthi in the Lunar Calendar
  • 1.4 Analasura and Durva Grass
  • 1.5 Durva Chaturthi vs. Bhadrapada Ganesh Chaturthi
  • 1.6 Ganesha Purana vs. Mudgala Purana
  • 1.7 Glossary of Key Terms Used Here

Durva Ganapati Chaturthi

Introduction to Durva Ganapati Chaturthi

I saw a post on social media yesterday saying Ganesha Chaturthi is around the corner. That is when I thought of this – a different Ganesha Chaturthi; Durva Ganapati Chaturthi.

This is not a very well-known festival and this year this falls on 16^th August 2026, so I thought of sharing this post.

It falls on the Shukla Chaturthi of the month of Shravana, the fourth day of the bright fortnight. The day is associated with the worship of Ganesha and is also called Durva Vinayaka Chaturthi or Durva Chaturthi.

There are two different stories and I will share both.

The first story is not that common. It is from the Mudgala Purana, in the section dealing with the greatness of Shravana Shukla Chaturthi.

It is presented as a conversation between King Dasharatha and Rishi Vashishtha, where the king wants to know more about the particular Chaturthi that falls during Shravana. Then, the rishi tells him the story of Ashvasena.

King Ashvasena

In the kingdom of Anga lived a king named Ashvasena, who was brave, generous and successful in warfare. He performed religious observances, gave gifts and was respected by all. He defeated other rulers and brought them under his authority. Eventually he came to be described as a Sarvabhauma, a ruler whose authority extended across the earth. Once Ashvasena became afflicted with a fever. Time passed but the king was not getting cured. The fever weakened him and he became thin and exhausted. He began losing hope. When he was thinking of ending his life by drinking poison, Rishi Devala arrived. The king told the rishi about his suffering. Devala explained that this was happening because the king was not following the Chaturthi Vrata. The neglect of Chaturthi had deprived the kingdom of its benefits and had brought suffering. The ritual was connected with the four purusharthas—Dharma, Artha, Kama and Moksha. The king then performed the Chaturthi and his fever vanished. This was in the month of Shravana and became known as Durva Ganesha Chaturthi.

Chaturthi in the Lunar Calendar

In the Hindu lunar calendar, in every lunar month there are two Chaturthi days.

The Shukla Paksha Chaturthi, occurring after the new moon, is associated with Ganesha worship and is commonly called Ganesha Chaturthi or Vinayaka Chaturthi.

The Krishna Paksha Chaturthi, occurring after the full moon, is commonly associated with Sankashti Chaturthi, where Ganesha is worshipped as Vighnaharta.

Analasura and Durva Grass

Now the main story – why the ritual is called Durva Ganapati Chaturthi. This is from Ganesha Purana, in the section called Upasana Khanda.

A powerful asura named Analasura was spreading terror through the worlds. His presence was associated with unbearable heat. The devas and rishis were unable to stop him.

Ganesha took a huge form. He then confronted him and instead of killing him, he swallowed Analasura whole. While the asura was defeated, Ganesha now had a problem of his own. Analasura began burning inside him. Several remedies were tried, but none worked.

The gods tried one remedy after another.

Nothing worked, until the saptarishis offered Ganesha durva grass. This grass cooled Ganesha and the day became known as Durva Ganapati Chaturthi.

When people hear about Ganapati Chaturthi, usually people think about Bhadrapada Ganesh Chaturthi celebrations, which will come later in the year.

Below I am sharing two tables. The first is the about the difference between Durva Chaturthi and Ganesh Chaturthi. The second is the difference between Ganesha Purana and Mudgala Purana.

Durva Chaturthi vs. Bhadrapada Ganesh Chaturthi

While both celebrate Ganesha, they differ in the way they are celebrated.

Parameter	Durva Ganapati Chaturthi	Ganesh Chaturthi (Vinayaka Chaturthi)
Lunar Date	Shukla Paksha Chaturthi of Shravana month	Shukla Paksha Chaturthi of Bhadrapada month
Primary Focus	Specific offering of 21 Durva grass shoots to relieve afflictions and seek grace	Installation of clay idols, grand community celebrations, and ritual immersion
Scale	Quiet household worship	Public pandals, massive gatherings, and elaborate processions
Central Offering	Freshly gathered Durva grass bundles	Modak sweets, elaborate garlands, and leaves.

Ganesha Purana vs. Mudgala Purana

Parameter	Ganesha Purana	Mudgala Purana
Primarily deals with	Devotional worship, ritual procedures, and household observances.	Philosophy, internal psychology, and the resolution of human flaws (doshas).
Breakdown	Divided into two main sections (Upasana-khanda and Krida-khanda).	Divided into nine sections, with eight sections each dedicated to a specific manifestation of Ganesha.
Incarnations	There are Four Yuga Avatars described here for each of the yugas: Vinayaka (Krita Yuga or Satya Yuga) Mayuresvara (Treta Yuga) Gajanana (Dvapara Yuga) Dhumraketu (Kali Yuga)	Eight Ashtavataras: Vakratunda Ekadanta Mahodara Gajanana Lambodara Vikata Vighnaraja Dhumravarna
Key points	Features the Ganesha Gita as a dialogue between Ganesha and King Varenya.	Many tales where Ganesha helps eradicate afflictions like envy, greed, and anger.
Audience Focus	For those focused on ritual compliance, fasting rules (Durva Chaturthi, Sankashti), and devotional hymns like the Ganesha Sahasranama.	Those analysing spiritual psychology, mind control, and conceptual definitions of Sanskrit terminology.
Popular Tales Included	Analasura & Durva Grass: The swallowing of the fiery demon and the subsequent cooling effect of 21 Durva blades. Subjugation of Sindhu: The battle between Mayuresvara and the demon Sindhu, who held the nectar of longevity. Accidental Devotion of the Avanti King: The story of three animals obtaining liberation after accidentally dropping Durva onto an idol of Ganesha during a storm.	Defeat of Matsarasura: Vakratunda overcoming the demon of envy born from Indra’s jealousy. Surrender of Madasura: Ekadanta defeating the demon of pride created by Sukracharya. Subduing Mohasura: Mahodara resolving the turmoil caused by the demon of delusion, ending in Mohasura becoming a devotee.

Glossary of Key Terms Used Here

Word	Literal Translation	Detailed Meaning / Context in the Text
Vinayaka	Remover (of obstacles)	Ganesha who removes impediments and leads devotees on the right path.
Durva	Cynodon dactylon	A sacred three-bladed (or five-bladed) grass used in rituals.
Shukla Paksha	Bright fortnight	The waxing phase of the moon leading up to the full moon (Purnima).
Krishna Paksha	Dark fortnight	The waning phase of the moon leading up to the new moon (Amavasya).
Shravana	A lunar month	The fifth month of the Hindu lunar calendar, typically falling between July and August, considered highly auspicious for worship.
Bhadrapada	A lunar month	The sixth month of the Hindu lunar calendar, typically falling between August and September, during which the main Ganesh Chaturthi is celebrated.
Mudgala Purana	Scripture named after Rishi Mudgala	An important Upapurana dedicated to Ganesha, focusing deeply on his manifestations (Ashtavataras) and philosophy.
Ganesha Purana	Scripture dedicated to Ganesha	A prominent Upapurana focused on worship, ritual procedures, fasts, and stories of Ganesha's avatars across the four yugas.
Sarvabhauma	Over the entire earth	A supreme king whose dominion and authority extend across the whole earth.
Vrata	Sacred vow or observance	A religious practice involving fasting, specific prayers, and strict adherence to rules for spiritual merit or physical well-being.
Purusharthas	Objectives of human life	The four legitimate goals or values of human existence: Dharma (righteousness), Artha (wealth/prosperity), Kama (desire/pleasure), and Moksha (liberation).
Dharma	Righteous duty	Living in accordance with moral principles, duty, and spiritual law.
Artha	Wealth / Material well-being	The honest pursuit of economic security, livelihood, and material prosperity.
Kama	Desire / Pleasure	The legitimate seeking of sensory pleasures, love, aesthetic enjoyment, and affection within the framework of Dharma.
Moksha	Liberation / Emancipation	Release from the cycle of rebirth (samsara) and ultimate spiritual freedom.
Sankashti	Deliverance from trouble	A fast dedicated to Ganesha observed on the Krishna Paksha Chaturthi, aimed at removing afflictions and distress.
Vighnaharta	Destroyer of obstacles	An epithet for Ganesha describing his power to eliminate hardships and impediments from a devotee's life.
Upasana Khanda	Section on devotion/worship	The first section of the Ganesha Purana which details ritual procedures, hymns, and spiritual practices (upasana).
Krida Khanda	Section on divine play	The second section of the Ganesha Purana detailing the sports, divine acts, and battles (leela) of Ganesha's avatars.
Modak	Sweet dumpling	A traditional sweet dish, usually filled with jaggery and coconut, considered Ganesha's favourite food offering.
Dosha	Fault / Flaw / Imperfection	Psychological or spiritual defects within human nature (such as envy, pride, greed, or anger) that hinder spiritual progress.
Yuga	Epoch	One of the four repeating ages of world cycle: Krita/Satya Yuga, Treta Yuga, Dvapara Yuga, and Kali Yuga.
Avatars	Incarnations / Descents	The deliberate descents or manifestations of a deity into the world to restore righteousness and order.
Ashtavataras	Eight Incarnations	The eight specific forms taken by Ganesha, as detailed in the Mudgala Purana, to defeat demons representing human psychological flaws.
Vakratunda	Curved trunk	The first Ashtavatara of Ganesha, who subdues Matsarasura (the demon of envy).
Ekadanta	Single-tusked	The second Ashtavatara of Ganesha, who defeats Madasura (the demon of pride).
Mahodara	Big-bellied	The third Ashtavatara of Ganesha, who subdues Mohasura (the demon of delusion).
Gajanana	Elephant-faced	The fourth Ashtavatara of Ganesha, representing the victory over Lobhasura (greed).
Lambodara	Pendulous-bellied	The fifth Ashtavatara of Ganesha, who subdues Krodhasura (anger).
Vikata	Formidable / Unusual	The sixth Ashtavatara of Ganesha, who subdues Kamasura (lust/attachment).
Vighnaraja	King of obstacles	The seventh Ashtavatara of Ganesha, who subdues Mamtasura (possessiveness).
Dhumravarna	Smoke-coloured	The eighth Ashtavatara of Ganesha, who subdues Abhimanasura (arrogance).
Mayuresvara	One who rides a peacock	The avatar of Ganesha in the Treta Yuga, described in the Ganesha Purana, who defeated the demon Sindhu.
Dhumraketu	Flame / Smoke-bannered	The avatar of Ganesha associated with the Kali Yuga to put an end to darkness and ignorance.
Ganesha Sahasranama	One Thousand Names of Ganesha	A sacred hymn containing one thousand names praising the attributes, forms, and virtues of Ganesha.