> ## Documentation Index > Fetch the complete documentation index at: https://developer.sandbox.co.in/llms.txt > Use this file to discover all available pages before exploring further. # Submit Job > Create a job to generate the FVU file required for your TDS return This endpoint is part of a job-based async workflow. See the [job-based API workflow guide](/guides/developer-resources/job_based_apis#job-based-api-workflow) for job creation, payload upload, and status polling. ## OpenAPI ````yaml api-reference/tds/compliance/openapi.json POST /tds/compliance/fvu/generate openapi: 3.0.1 info: title: compliance description: >- Tax Deducted at Source (TDS) is an indirect method of collecting Income Tax. TDS is based on the principle of “Pay as you earn” which is beneficial for both the Government and the taxpayer. It is where a person making a payment of specified nature is liable to deduct tax at a prescribed rate. This ensures continuous revenue for the Government by way of Tax Deducted at the Source. The Payer making a payment is also responsible to deposit TDS with the Income Tax Department within a specified date and file a TDS Return. Once filed, the deposited amount will be shown in the Payee's Form 26AS which they can then use to claim tax credits when filing ITR. However, staying TDS compliant can be a hassle for businesses, as they are required to : 1. Deduct TDS from payments that are liable for TDS Deduction at an appropriate rate. 2. Deposit TDS to Government before the due date. 3. File TDS Returns on a Quarterly basis. 4. Issue a TDS Certificate by the deductor to the deductee. Organizations deducting TDS have to remain compliant with each of the steps. Failure to do so results in TDS Penalties by Authorities. Sandbox provides TDS Compliance APIs to help you automate end-to-end TDS compliance. version: 1.0.0 servers: - url: https://test-api.sandbox.co.in - url: https://api.sandbox.co.in security: [] paths: /tds/compliance/fvu/generate: post: tags: - FVU Generation summary: Create FVU Generation Job parameters: - name: authorization in: header description: JWT authorization token required: true example: '' schema: type: string - name: x-api-key in: header description: Public key required to authorize API access. required: true example: '' schema: type: string - name: x-api-version in: header description: '' required: false example: '' schema: type: string requestBody: content: application/json: schema: type: object properties: '@entity': type: string enum: - in.co.sandbox.tds.compliance.fvu.generate.request tax_year: type: string description: Tax Year (e.g. TY 2026-27) pattern: ^TY [0-9]{4}-[0-9]{2}$ example: TY 2026-27 quarter: enum: - Q1 - Q2 - Q3 - Q4 type: string example: Q1 form: enum: - '138' - '140' - '144' - '143' type: string description: >- TDS/TCS return form. Use 138 for erstwhile 24Q, 140 for erstwhile 26Q, 144 for erstwhile 27Q, and 143 for erstwhile 27EQ. example: '140' tan: description: >- TAN of deductor/collector. Regular Expression: [A-Z]{4}[0-9]{5}[A-Z]{1} pattern: '[A-Z]{4}[0-9]{5}[A-Z]{1}' type: string filing_type: description: Type of TDS/TCS Return enum: - regular - correction type: string example: regular required: - '@entity' - tax_year - tan - form - quarter - filing_type examples: 200 - Success: value: '@entity': in.co.sandbox.tds.compliance.fvu.generate.request tax_year: TY 2026-27 form: '138' quarter: Q3 tan: AHMA09719B filing_type: regular summary: 200 - Success 200 Job created for Correction return: value: '@entity': in.co.sandbox.tds.compliance.fvu.generate.request tax_year: TY 2026-27 form: '138' quarter: Q4 tan: AHMA09719B filing_type: correction summary: 200 Job created for Correction return responses: '200': description: 200 - OK content: application/json: schema: type: object properties: code: type: integer timestamp: type: integer transaction_id: type: string data: type: object properties: '@entity': type: string job_id: type: string tan: type: string tax_year: type: string description: Tax Year (e.g. TY 2026-27) pattern: ^TY [0-9]{4}-[0-9]{2}$ example: TY 2026-27 quarter: type: string form: type: string filing_type: type: string status: type: string created_at: type: integer txt_file_upload_url: type: string format: uri csi_file_upload_url: type: string format: uri examples: 200 - Success: summary: 200 - Success value: code: 200 timestamp: 1763362637000 transaction_id: e2b9145f-69d5-4bbe-a6de-be6fc08b426f data: '@entity': in.co.sandbox.tds.compliance.fvu.generate.job job_id: 4ef92975-aea8-4628-9eaa-18eb439c13d9 tan: AHMA09719B tax_year: TY 2026-27 quarter: Q3 form: '138' filing_type: regular status: created created_at: 1763362637000 txt_file_upload_url: >- https://in-co-sandbox-tds-test-storage.s3.ap-south-1.amazonaws.com/upload/file csi_file_upload_url: >- https://in-co-sandbox-tds-test-storage.s3.ap-south-1.amazonaws.com/upload/file 200 Job created for Correction return: summary: 200 Job created for Correction return value: code: 200 timestamp: 1763362637000 transaction_id: e2b9145f-69d5-4bbe-a6de-be6fc08b426f data: '@entity': in.co.sandbox.tds.compliance.fvu.generate.job job_id: f845f37e-7f05-4de9-a282-a3b23b9d370a tan: AHMA09719B tax_year: TY 2026-27 quarter: Q4 form: '138' filing_type: correction status: created created_at: 1763362637000 txt_file_upload_url: >- https://in-co-sandbox-tds-test-storage.s3.ap-south-1.amazonaws.com/upload/file csi_file_upload_url: >- https://in-co-sandbox-tds-test-storage.s3.ap-south-1.amazonaws.com/upload/file conso_file_upload_url: >- https://in-co-sandbox-tds-test-storage.s3.ap-south-1.amazonaws.com/upload/file headers: {} deprecated: false security: [] ````