Liabilities / Assets
64th percentile
Higher debt load relative to assets than 64% of similar nonprofits.
Swapan Chaudhuri Digital Tabla Library
EIN 87-1838658 • 501(c)3 • San Rafael, CA
Profile
The Swapan Chaudhuri Digital Tabla Library is a unique online resource designed to provide the public with access to the teachings and performances of Pt. Swapan Chaudhuri, a master of North Indian Classical music and a world-renowned exponent of the tabla (North Indian percussion instrument). Supporting the Swapan Chaudhuri Digital Tabla Library will help ensure the continuity of North Indian Classical tabla for generations to come. Our mission is to protect, preserve, and provide access to the teaching and performance legacy of Pandit Swapan Chaudhuri, and the tradition of the Lucknow Gharana of Tabla, in perpetuity. Our vision is one where any person, anywhere in the world, who sincerely wants to learn the art of Tabla and enrich themselves with this tradition, will have access to the highest level of instruction and a vast collection of Tabla compositions.
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
0.00x
Liabilities / Revenue
66th percentile
Higher debt load relative to revenue than 66% of similar nonprofits.
Net Margin
88th percentile
Higher net margin than 88% of similar nonprofits.
Top Officer Pay
91st percentile
Higher top officer pay than 91% of similar nonprofits.
Top officer pay equals 23.2% of source-year revenue.
Asset Growth
88th percentile
Faster asset growth than 88% of similar nonprofits.
Revenue Growth
54th percentile
Faster revenue growth than 54% of similar nonprofits.
Balance Sheet
Assets
Up$102,271
Up $8,068 (+8.6%) from 2024
Liabilities
Up$2,451
Up $2,019 (+467%) from 2024
Net Assets
Up$99,820
Up $6,049 (+6.5%) from 2024
Revenue
Down$52,173
Down $20,993 (-29%) from 2024
Expenses
Up$46,124
Up $4,874 (+12%) from 2024
Net Income
Down$6,049
Down $25,867 (-81%) from 2024
Trend Graphs
Filings
Most recent year
2025 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $102,271
- Liabilities
- $2,451
- Net assets
- $99,820
- Revenue
- $52,173
- Expenses
- $46,124
- Net income
- $6,049
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jul 1, 2024 to Jun 30, 2025
- Signed
- Feb 25, 2026
- Return Version
- 2024v5.2
- Gross Receipts
- $52,173
Mission and Program Overview
Mission
The Swapan Chaudhuri Digital Tabla Library is a unique online resource designed to provide the public with access to the teachings and performances of Pt. Swapan Chaudhuri, a master of North Indian Classical music and a world-renowned exponent of the tabla (North Indian percussion instrument). Supporting the Swapan Chaudhuri Digital Tabla Library will help ensure the continuity of North Indian Classical tabla for generations to come. Our mission is to provide this library of information to tabla students, music enthusiasts, and the general public, to spread the artistic knowledge of East Indian percussion, and preserve this rare art form for many generations.
The Swapan Chaudhuri Digital Tabla Library is a unique online resource designed to provide the public with access to the teachings and performances of Pt. Swapan Chaudhuri, a master of North Indian Classical music and a world-renowned exponent of the tabla (North Indian percussion instrument). Supporting the Swapan Chaudhuri Digital Tabla Library will help ensure the continuity of North Indian Classical tabla for generations to come. Our mission is to protect, preserve, and provide access to the teaching and performance legacy of Pandit Swapan Chaudhuri, and the tradition of the Lucknow Gharana of Tabla, in perpetuity. Our vision is one where any person, anywhere in the world, who sincerely wants to learn the art of Tabla and enrich themselves with this tradition, will have access to the highest level of instruction and a vast collection of Tabla compositions.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| The Swapan Chaudhuri Digital Tabla Library has compiled about 4,000 compositions taught over the past 40 years by Swapan Chaudhuri, a renowned expert in the tradition of North Indian Tabla percussion. These compositions are posted online in the form of video demonstrations, audio files, written notation, live recordings, and other educational materials. The library has since expanded these materials and segregated a database entitled, "First Lessons," designed for students without prior training. The musical notation has been updated to be more consistent and easier to follow, the organization of specific composition types has been improved along with improved navigation and functionality. A new mobile App was added to allow easy access to this incredible database. In addition, there are over 35 live concert recordings and interviews available on the site, and video recordings of instruction from other well-know tabla players have been added. These materials are publicly available via the SCDTL website, www.sctablalibrary.org, and are accessible through subscription-based memberships. This digital archive was officially launched on November 5,2022 with the goal to preserve the work of Swapan Chaudhuri and the tradition of Indian Classical percussion.Membership fees are an important source of support for the organization's ongoing operational, administrative, and program expenses, supplemented by grants and donations from the general public. We are moving toward our goal to reach a membership base of more than 500 regular subscribers within the next few years. Currently, the website has over 1,400 user accounts, of which 203 are recurring paid subscribers. Additional musical compositions and educational materials are being added on a regular basis. Within the last year, 200 classes and about 650 compositions were added to the digital library. This project is continually developing. | - | $36,953 |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| WILLIAM ROSSEL | Director | PT | $20,585 | - | $20,585 |
| NILANJAN A CHAUDHURI | Secretary | - | $0 | - | - |
| SWAPAN CHAUDHURI | President | - | $0 | - | - |
| JANE CHAUDHURI | Vice President | - | $0 | - | - |
| ESTHER ADAMS | Treasurer | - | $0 | - | - |
| RAVI GUTALA | Director | - | $0 | - | - |
| JAMES A OWEN | Director | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Swapan Chaudhuri Digital Tabla Library
- EIN
- 87-1838658
- Phone
- 4157931796
- Address
- 12 HILLVIEW AVENUE, SAN RAFAEL, CA 94901
Signing Officer
- Name
- Esther Adams
- Title
- Treasurer
- Phone
- 4158190786
- Signed
- 2026-02-25
- Discuss with paid preparer
- Yes
Preparer
- Firm
- Julian M Weingart CPA
- Address
- 2300 Contra Costa blvd Ste 230, Pleasant Hill, CA 94523
- Preparer
- Julian Weingart
- Phone
- 9254641880
Supplemental Narrative
Additional Explanations
Other Expenses.1001
“Advertising and Promotion $47”
Other Expenses.1002
“Office Expenses $937”
Other Expenses.1003
“Information Technology $4602”
Other Expenses.1010
“Amortization $9289”
Other Expenses.1012
“Insurance $1099”
Other Expenses.1
“Payroll service fees $2751”
Other Expenses.2
“Attorney general annual fee $50”
Other Assets.1011
“Prepaid Expenses and Deferred Charges - Beginning $169 Prepaid Expenses and Deferred Charges - Ending $0”
Other Assets.1012
“Intangible Assets - Beginning $33914 Intangible Assets - Ending $30156”
Total Liabilities.1006
“Payable to Officers, Directors, Etc. - Beginning $0 Payable to Officers, Directors, Etc. - Ending $2320”
Total Liabilities.1
“PAYROLL TAXES PAYABLE - Beginning $432 PAYROLL TAXES PAYABLE - Ending $131”
Volunteer Work
“Many of the officers and directors work on a voluntary basis including some of the employees. This includes some of the archiving, management functions, and fundraising activities. The officers and directors together volunteer approximately 24 hours a week combined.”
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This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
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| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 12 HILLVIEW AVENUE |
| ReturnHeader/Filer/USAddress/CityNm | 0 | SAN RAFAEL |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | CA |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 94901 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | Julian M Weingart CPA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 2300 Contra Costa blvd Ste 230 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | Pleasant Hill |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | CA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 94523 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 9254641880 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | Julian Weingart |
| ReturnHeader/PreparerPersonGrp/SelfEmployedInd | 0 | X |
| ReturnHeader/ReturnTs | 0 | 2026-02-25T12:32:58-08:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-07-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2025-06-30 |
| ReturnHeader/TaxYr | 0 | 2024 |
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