deities and the divine
Who is Manasa and why is she especially worshipped in Bengal and eastern India?
Who Manasa is
Manasa is the goddess of snakes. She is believed to protect her devotees from snakebite and from the dangers of water and the natural world. She is also connected to fertility and the wellbeing of children. In her images she is often shown seated on a lotus, surrounded by snakes, sometimes with a snake canopy above her head. She is seen as fierce but also as a mother figure who rewards true devotion.
Her story and the texts behind it
Manasa's most famous story comes from a group of Bengali texts called the Manasamangal Kavya. These are long narrative poems, composed over many centuries, that tell her story in vivid detail. The central figure in that story is a merchant named Chand Sadagar, who refuses to worship Manasa. He is devoted to Shiva and sees Manasa as a lesser goddess. She brings great suffering on him and his family to force his recognition. The story ends with his reluctant acceptance of her. This theme of a stubborn human finally yielding to a goddess's power is central to how her character is understood. The texts were composed in the Bengali language and were performed and sung widely across the region. They gave Manasa a rich literary life that most purely Puranic deities do not have in quite the same way.
What she represents
Manasa sits at an interesting place in the tradition. She is not fully at home in the great Puranic pantheon, and the texts themselves acknowledge this. She is sometimes described as wanting the respect that other gods receive. This makes her story feel very human. Her conflict with Chand Sadagar is read as more than a power struggle. It is about pride, grief, and what it costs to accept something you have resisted. Snakes in Hindu tradition carry meanings of both danger and protection, of death and renewal. Manasa holds all of that.
How and when she is worshipped
Manasa is worshipped most intensely during the monsoon months, when snakes are most active. Her main festival falls around Nag Panchami, the fifth day of the bright fortnight in the month of Shravan. In Bengal and parts of Assam, Jharkhand, and Odisha, her worship is a major community event. Clay images are made, songs from the Manasamangal are sung or performed, and offerings are made at her shrines. Her shrines are often simple, sometimes just a clay pot or a stone under a tree. Worship varies a lot by village and family. In some places it is led by women, in others by specialist priests from particular communities.
Why she still matters
Manasa remains a living goddess in eastern India. Fear of snakebite is real in rural areas, and her worship is tied to very practical anxieties about safety. But her appeal goes beyond that. The Manasamangal tradition gave her a deep cultural presence. Her story has been retold in theatre, song, and literature for centuries and continues to be. For many Bengali Hindus, she is not just a deity of the fields and rivers but a figure woven into the region's identity.