---
title: "Professional Services | Professional Professional Solutions"
description: "Expert professional services covering compliant, reliable, and high-quality solutions tailored to your needs. SAC Code 998399."
canonical: "https://busy.in/sac-code-998399/"
---

# Professional under SAC Code 998399

Part of [SAC 9983: Professional, technical & business services](https://busy.in/sac-code-9983/).

Professional Services cover a variety of specialised assignments that do not fit neatly into one narrow category but still involve professional expertise. These services may include advisory, coordination, representation or other technical support based on client needs.

SAC 998399 is used when the main work relates to other professional, technical, and business support services not classified It is intended for professional assignments where the service provider brings specific skills, tools and experience to deliver well defined outputs.

In practical terms, projects under this SAC often touch areas like business consulting services. Using SAC 998399 in these situations keeps the service description and GST classification close to the actual scope of work.

## 998399 SAC Code GST rate

For GST, professional services fall under the broad bucket of professional and business support services. The taxable value normally covers hourly, project or retainer fees billed for advice, coordination and execution support.

After the September 2025 GST revision, these professional and business support services that do not fall in a special exempt category continue under the standard 18% slab. Registered businesses can usually claim input tax credit when such services are used in relation to their taxable activities and proper documentation is maintained.

**The table below explains the current standard GST rate for SAC code 998399.**

| SAC code | Description | New GST rate (from 22 Sep 2025) | Old GST rate (till 21 Sep 2025) | Notes |
| --- | --- | --- | --- | --- |
| 998399 | Other professional, technical and business services n.e.c. | 18% with ITC | 18% with ITC | Residual professional and technical business services under this code follow the same pattern as the named 99839 services. Standard commercial supplies are taxed at 18% and this remains unchanged after slab rationalisation. |

In day to day billing, firms that provide professional services should apply 18% GST on the taxable value, mention SAC 998399 on tax invoices and follow the same code in GST records so that income from these assignments is easy to track.

## Practical classification guidance

For the 9983 group, this code will normally apply when the primary work is clearly professional services. Other codes in the heading should be selected if the engagement aligns more closely with their described activity.

## Conclusion

This code is meant for professional services where clients appoint specialists for focused support over a defined scope. The code is generally taxed at 18% under GST, and using it consistently with the correct rate in % helps both service providers and recipients keep billing, input tax credit and GST compliance simple to explain.

## Frequently asked questions

### What does SAC code 998399 cover in GST?

This code is used for professional, technical and business support services that do not fit into any specific SAC under GST. It works like a “miscellaneous” bucket. You should use it only when no other clearly defined SAC properly matches the nature of your service.

### Does SAC 998399 include other professional, technical and business support services not classified elsewhere?

Yes. SAC 998399 covers other advisory, technical, professional or business support services that are not listed under any detailed SAC code. Examples include certain specialised consulting or support work. Before using it, you should always check whether a more specific SAC is available for your exact service.

### What GST rate applies to services under SAC 998399?

Most services under SAC 998399 are taxed at 18% GST under the standard rate for professional and business services. However, if a particular service is notified as exempt or concessional, those special rules will apply. Always confirm the latest rate and notifications before charging GST on invoices.

### When should a provider choose SAC 998399 instead of a more specific SAC code?

Use SAC 998399 only as a last option. First, search for an exact or close matching SAC in the professional, technical or business service headings. If none of them correctly describe your service, then you can safely use SAC 998399 as the residual or “not elsewhere classified” category.

### Can clients claim ITC on GST paid for SAC 998399 services used in their business?

Yes, Input Tax Credit is generally allowed if the service is used for business, the recipient is registered, a proper tax invoice is issued and GST has been paid. ITC will not be available where credit is blocked under GST rules, such as for certain personal or restricted expenses.

## Explore more

### Other SAC services under 9983

- [998311: Management Consulting](https://busy.in/sac-code-998311/)
- [998312: Business Consulting](https://busy.in/sac-code-998312/)
- [998313: IT Consulting](https://busy.in/sac-code-998313/)
- [998314: Software Development](https://busy.in/sac-code-998314/)
- [998315: Web Hosting](https://busy.in/sac-code-998315/)
- [998316: It Infrastructure Management](https://busy.in/sac-code-998316/)
- [998319: IT](https://busy.in/sac-code-998319/)
- [998321: Architecture Consulting](https://busy.in/sac-code-998321/)
- [998322: Architectural](https://busy.in/sac-code-998322/)
- [998323: Commercial Architecture](https://busy.in/sac-code-998323/)
- [998324: Heritage Restoration](https://busy.in/sac-code-998324/)
- [998325: Urban Planning](https://busy.in/sac-code-998325/)
- [998326: Rural Land Planning](https://busy.in/sac-code-998326/)
- [998327: Master Planning](https://busy.in/sac-code-998327/)
- [998328: Landscape Architecture](https://busy.in/sac-code-998328/)
- [998331: Engineering Consultancy](https://busy.in/sac-code-998331/)
- [998332: Building Engineering](https://busy.in/sac-code-998332/)
- [998333: Industrial Engineering Service](https://busy.in/sac-code-998333/)
- [998334: Transport Engineering](https://busy.in/sac-code-998334/)
- [998335: Energy Infrastructure Engineering](https://busy.in/sac-code-998335/)
- [998336: Telecom Engineering](https://busy.in/sac-code-998336/)
- [998337: Waste Management Engineering](https://busy.in/sac-code-998337/)
- [998338: Specialized Engineering](https://busy.in/sac-code-998338/)
- [998339: Project Management Consultancy Construction](https://busy.in/sac-code-998339/)
- [998341: Geological Consulting](https://busy.in/sac-code-998341/)
- [998342: Subsurface Surveying](https://busy.in/sac-code-998342/)
- [998343: Mineral Exploration](https://busy.in/sac-code-998343/)
- [998344: Surface Survey](https://busy.in/sac-code-998344/)
- [998345: Weather Forecasting](https://busy.in/sac-code-998345/)
- [998346: Technical Testing](https://busy.in/sac-code-998346/)
- [998347: Safety Certification](https://busy.in/sac-code-998347/)
- [998348: Art Authentication](https://busy.in/sac-code-998348/)
- [998349: Technical Consultancy](https://busy.in/sac-code-998349/)
- [998351: Pet Veterinary](https://busy.in/sac-code-998351/)
- [998352: Livestock Veterinary](https://busy.in/sac-code-998352/)
- [998359: Veterinary Consultancy](https://busy.in/sac-code-998359/)
- [998361: Digital Advertising](https://busy.in/sac-code-998361/)
- [998362: Advertising Space](https://busy.in/sac-code-998362/)
- [998363: Print Media Advertising](https://busy.in/sac-code-998363/)
- [998364: TV Advertising](https://busy.in/sac-code-998364/)
- [998365: Internet Advertising](https://busy.in/sac-code-998365/)
- [998366: Outdoor Advertising](https://busy.in/sac-code-998366/)
- [998371: Market Research](https://busy.in/sac-code-998371/)
- [998372: Public Opinion](https://busy.in/sac-code-998372/)
- [998381: Portrait Photography](https://busy.in/sac-code-998381/)
- [998382: Advertising Photography](https://busy.in/sac-code-998382/)
- [998383: Event Photography](https://busy.in/sac-code-998383/)
- [998384: Specialty Photography](https://busy.in/sac-code-998384/)
- [998385: Photo Retouching](https://busy.in/sac-code-998385/)
- [998386: Video Editing](https://busy.in/sac-code-998386/)
- [998387: Photography](https://busy.in/sac-code-998387/)
- [998391: Interior Design](https://busy.in/sac-code-998391/)
- [998392: Graphic Design](https://busy.in/sac-code-998392/)
- [998393: Technical Consulting](https://busy.in/sac-code-998393/)
- [998394: Data Compilation](https://busy.in/sac-code-998394/)
- [998395: Translation](https://busy.in/sac-code-998395/)
- [998396: Trademark Registration](https://busy.in/sac-code-998396/)
- [998397: Brand Promotion](https://busy.in/sac-code-998397/)

### All SAC headings

- [99: All Services Accounting](https://busy.in/sac-code-99/)
- [9954: Services in building & construction](https://busy.in/sac-code-9954/)
- [9961: Services in wholesale trade](https://busy.in/sac-code-9961/)
- [9962: Services in retail trade](https://busy.in/sac-code-9962/)
- [9963: Accommodation, food & beverage services](https://busy.in/sac-code-9963/)
- [9964: Passenger transport services](https://busy.in/sac-code-9964/)
- [9965: Goods transport services](https://busy.in/sac-code-9965/)
- [9966: Rental services of transport vehicles](https://busy.in/sac-code-9966/)
- [9967: Supporting services in transport](https://busy.in/sac-code-9967/)
- [9968: Postal & courier services](https://busy.in/sac-code-9968/)
- [9969: Electricity, gas & water supply services](https://busy.in/sac-code-9969/)
- [9971: Financial & related services](https://busy.in/sac-code-9971/)
- [9972: Real estate services](https://busy.in/sac-code-9972/)
- [9973: Leasing or rental services](https://busy.in/sac-code-9973/)
- [9981: Research & development services](https://busy.in/sac-code-9981/)
- [9982: Legal & accounting services](https://busy.in/sac-code-9982/)
- [9983: Professional, technical & business services](https://busy.in/sac-code-9983/)
- [9984: Telecommunications & broadcasting supply services](https://busy.in/sac-code-9984/)
- [9985: Support services to business](https://busy.in/sac-code-9985/)
- [9986: Support services to agriculture, hunting, forestry & more](https://busy.in/sac-code-9986/)
- [9987: Maintenance, repair & installation services](https://busy.in/sac-code-9987/)
- [9988: Manufacturing services on physical inputs](https://busy.in/sac-code-9988/)
- [9989: Services in publishing, printing & bookbinding](https://busy.in/sac-code-9989/)
- [9991: Public administration & other services](https://busy.in/sac-code-9991/)
- [9992: Education services](https://busy.in/sac-code-9992/)
- [9993: Human health & social care services](https://busy.in/sac-code-9993/)
- [9994: Sewage & waste collection](https://busy.in/sac-code-9994/)
- [9995: Services of membership organizations](https://busy.in/sac-code-9995/)
- [9996: Recreational, cultural & sporting services](https://busy.in/sac-code-9996/)
- [9997: Other Services](https://busy.in/sac-code-9997/)