QUES . Why is the South-West Monsoon called Purvaiya (easterly) in Bhojpur Region? How has this directional seasonal wind system influenced the cultural ethos of the region? UPSC 2023 GS MAINS PAPER I, 150 words, 10 Marks

HINTS:

South West Monsoon winds is also referred to as ‘Purvaiya’ or easterly in the Bhojpur region due to its unique local characteristics and influence on the region’s climate and culture.

South West Monsoon winds beyond south Kerala progress in the form of two branches viz. the Arabian Sea branch and the Bay of Bengal branch. On reaching the foothills of the Himalayas the Bay of Bengal branch is deflected westward by the Himalayan barrier and it advances up the Gangetic plain.

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The Bhojpur region is located in eastern India and northern Bihar. The South-West monsoon is called ‘Purvaiya’ (Easterly) in the Bhojpur region because of the direction from which winds enter in the region.

Impact of Purvaiya (easterly) on cultural ethos of Bhojpur region

As the region is mainly dependent on agriculture the farmers in the area have developed a thorough understanding of the Purvaiya and its patterns, which they use to guide their farming practices. The timing of the arrival of these winds is critical for sowing and planting of kharif crops like paddy.

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The arrival of the ‘Purvaiya’ and the onset of the monsoon season is celebrated with enthusiasm in the region. It marks the beginning of various cultural festivals. Communities celebrate festivals like Hariyali Teej in these months celebrating the arrival of monsoon.

Folk songs such as Kajari, rituals and dances, are performed during the monsoon, reflecting the cultural
connection to agriculture and the changing seasons.

The local cuisine in the Bhojpur region reflects the agricultural dependence on the monsoon. E.g rice and various vegetables are used to prepare dishes etc.

It also affects the clothing and light, breathable clothing is preferred to tackle high temperature and humidity.

Hence, Purvaiya (easterly) though a climatic factor has a profound influence on Bhojpur region’s agricultural practices, economy, cultural festivals and way of life.

External link: https://en.wikipedia.org/wiki/Monsoon_of_South_Asia