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Amharic - አማርኛ | Arabic - عربي
Bengali - বাংলা | Chinese (Simplified) - 中文（简体）
Chinese (Traditional) - 中文（繁體) | French - Français
German - Deutsch | Gujarati - ગુજરાતી
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PEOPLE GROUP PROFILE

The Sadri of Bangladesh

The Sadri of Bangladesh, numbering approximately 272,000 people, are Engaged yet Unreached. They are a lingua franca people of Bangladesh's tea gardens, whose language emerged among tribal laborers recruited from India's Chota Nagpur region in the 1840s for British tea estates, uniting speakers of Santali, Kurukh, Odia, and Munda on the plantations. They mostly adhere to Hinduism and Sadri is their primary language.

Photo by Google. (2026). Image generated by Gemini 3.1 Flash-Lite: Sadri

Fast Facts:

Affinity Group: South Asian Peoples
Country: Bangladesh
People Cluster: Bihari
Primary Language(s): Sadri (sck)
Primary Religion(s): Hinduism
Population: 272,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG048709

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Pray for the Sadri of Bangladesh

Join others around the world in praying for the lost to be saved, the gospel to advance, the global Church to grow, and for laborers to be sent out and sustained in the harvest.

Pray Now!
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Dig Deeper (Religion):

Primary Religion: Hinduism
Religious Affiliation: Hinduism

100%
%
Hinduism Adherents

Dig Deeper (Language):

Primary Language: Sadri
Language Family: Indo-European

100%
%
Sadri Speakers

Media Resources in Sadri:

Films:
TitleLink
JESUSView Film

1 film

Provided by the Jesus Film Project

View all resources

Bible Resources in Sadri:

Bible Name (Translation)VideoAudioText
Indian Evangelical Mission✓
Indian Evangelical Mission✓✓✓

2 entries

Provided by Faith Comes by Hearing

Or check out the Sadri bible at Bible.com

Linked from YouVersion

View all resources

SPI: Unreached yet Engaged

The Sadri are Engaged yet Unreached, which means there are less than 2% evangelical Christian populations but there are sustained efforts at establishing self-sustaining churches consistent with evangelical faith and practice.

Next steps for the Sadri:
Continue prayer and fasting for this group
Continue gospel seed sowing and church planting among this group
Begin training up local leaders to lead and develop strategies to reach their own people

Pray specifically for the Sadri of Bangladesh

Every word of God proves true; he is a shield to those who take refuge in him.
readProverbs 30:5

Pray that those who don't yet know God will trust the flawless Word of God and seek refuge in Him, finding hope and salvation instead of remaining in spiritual darkness.

Be exalted, O God, above the heavens! Let your glory be over all the earth!
readPsalm 57:11

Pray that the lost will learn about God's great love and faithfulness so that they might trust in Christ for their salvation.

And he said to them, “You have a fine way of rejecting the commandment of God in order to establish your tradition!"
readMark 7:9

Pray that as men, women, boys, and girls place their faith in Christ, they will let go of any traditions that do not honor Him.

Blessed be the God and Father of our Lord Jesus Christ, the Father of mercies and God of all comfort, who comforts us in all our affliction, so that we may be able to comfort those who are in any affliction, with the comfort with which we ourselves are comforted by God.
read2 Corinthians 1:3-4

Pray that as people hear and believe the gospel, they will serve others in Jesus' name, and the lost will have an opportunity to hear and respond to the gospel.

Nagpuri Bihari Across Countries (ROP3 - 116961) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▲Strategic Progress IndexLanguageReligion
SadriPG048709SadriBangladesh272,000Engaged yet UnreachedSadriHinduism

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

Peoplegroups.org relies on updates from the field and other organizations for much of our data, so if you have any updates, please contact us. We use various international naming standards. For a list of these standards and fields, visit our Data Standards section.

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