Santal Sohrai Wall Art in Purulia – The Traditional Painting Process

Exploring the techniques and artistry behind the traditional Santal Sohrai paintings from Purulia, West Bengal

Sohrai Likhan - mix of traditional motifs and geometric patterns (July 2025)Daricha Foundation

About Traditional Santal Sohrai Wall Art in Purulia

When we first began documenting Sohrai wall art of the Santals in northern Purulia, with a grant from the Anthropological Survey of India (Ministry of Culture) between 2016-2017, village after village provided us with a visual treat.

Contemporary rendering of a traditional motif (January 2017)Daricha Foundation

The murals were a mix of purely traditional motifs, those that had evolved from the traditional, as well as contemporary designs.

Sohrai Likhan- contemporary composition (January 2017)Daricha Foundation

The modern designs were less detailed and not all displayed the same degree of skill. However, irrespective of the complexity or vintage of the motifs, the technique used to paint the walls was the same. The overall effect was soft, subtle and exquisitely poetic.

Preparing for Sohrai (September 2016)Daricha Foundation

From several days before the festival, the women go into a frenzy of activity - repairing, plastering and smoothening their walls in readiness for the ornamentation.

Smoothening a plastered wall (October 2016)Daricha Foundation

Different kinds of clay are used for each stage. Repairs and plastering are done with lateritic soil (Kankor mati), and sandy loam (Bele mati) respectively. A lot of effort goes into the creation of perfectly smooth plastered surfaces required for the ornamentation that will follow.

Materials - Clay for the ornamentation (2024-02-11)Daricha Foundation

For the ornamentation, a greyish-beige worm cast topsoil known locally as poli mati is used. This is procured from rice fields or ponds well in advance of the festival and stored in flat-bottomed cooking pots. The clay turns off-white when dry.

The first coat of poli mati (October 2016)Daricha Foundation

After the plaster is dry, a coat of diluted cowdung is applied on the wall. When this dries and the excess thoroughly brushed off the surface with a broom, the first coat of diluted poli mati is applied. This is spread liberally with a rag, in wide sweeping arcs. This process is known as potao.

A completed wall without ornamentation (January 2017)Daricha Foundation

When the wall dries, it provides a dazzling off-white canvas for the final embellishment. Many women, faced with the pressure of harvesting work, do not embellish their walls beyond this stage.

The ornamentation process (March 2023)Daricha Foundation

After moistening the wall with a sweep of a thin poli mati slip, the women use their fingertips to firmly trace the designs with precision and fluidity.
As the wall gently dries in the winter sun, the motifs begin to emerge – the brown of the cowdung coat below peeping through the off white of the poli mati.

Ornamentation detail (March 2023)Daricha Foundation

The sweeping lines in traditional stylized motifs are expertly traced in parallel strokes, using three or four fingers. These parallel strokes are the hallmark of traditional Sohrai Likhan motifs. Executing complex motifs require dexterity and experience.

Ornamentation detail (March 2023)Daricha Foundation

Additional and simpler embellishments are outlined with a single finger and then filled out by gently rubbing on the wet clay with a finger.

Geometric patterns (October 2016)Daricha Foundation

Skilfully and meticulously traced geometric patterns instead of motifs are also part of the tradition. Gliding their fingertips along the moistened wall with a soaked rag in their hand, the women create a series of semicircular, rectangular, triangular or other geometric patterns in fluid, rhythmic gestures.

Age-old vernacular technique (January 2017)Daricha Foundation

The mud plinth, the hallmark of a Santal home, is painted last. The black dye comes from burnt straw. This plinth or pinde, a remarkable feature of Santal architecture, not only richly offsets the artistry on the wall above, but also doubles as a seat at the base of the wall.

The traditional technique of Santal Sohrai Likhan (2025-07-01) by Daricha FoundationDaricha Foundation

Watch the process here.

Credits: All media
The story featured may in some cases have been created by an independent third party and may not always represent the views of the institutions, listed below, who have supplied the content.

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