SAC Lookup

Look up Service Accounting Code (SAC) codes for service classification.

What is SAC?

SAC codes are used to classify services for GST purposes. They help determine the correct tax rates for different types of services.

API Endpoint

GET /tax-lookup/v1/sac/{code}

Example Request

curl -H "Authorization: Bearer YOUR_API_KEY" \
     https://api.fastgst.in/tax-lookup/v1/sac/998314

Response Format

{
  "sac_code": "998314",
  "description": "Software development services",
  "gst_rate": 18,
  "category": "Information Technology",
  "valid_from": "2023-01-01",
  "valid_until": null
}

Common SAC Categories

IT Services: 9983xx series
Consulting: 9982xx series
Transport: 9965xx series
Financial: 9971xx series

Use Cases

Service invoice generation
Tax calculation for services
Business classification
Compliance reporting

SAC vs HSN

SAC: For services (6-digit codes)
HSN: For goods (4-8 digit codes)