GST · One-time
GST registration
New registration for regular or composition taxpayers, additional places of business and amendments.
₹3,999+ GST
Next due: AOC-4 financial statements — 30 Oct (3 days)
Mon–Sat · 10:00–19:00 ISTinfo@caworks.in
GST
GST rate and classification opinion
A written opinion on the right HSN / SAC, rate and exemption for your product or service.
Overview
Typical time5–10 working days
Documents1 to upload
DeliveredOnline · client portal
Reviewed bySenior expert
A written opinion on the right HSN / SAC, rate and exemption for your product or service.
What's included
- Facts and contracts studied
- Tariff, notifications and rulings reviewed
- Written opinion with reasons
- Invoice wording suggested
Information we need
You fill this in at checkout after signing in. Fields marked * are mandatory. Ordering for a client of yours? Enter their details – the invoice can go to you or directly to them.
Entity KYC
- Type of entity *
- Legal name (or proposed name) *
- Trade / brand name optional
- PAN of the entity optional
- GSTIN optional
- CIN / LLPIN / registration no. optional
- Date of incorporation / birth optional
- Registered / business address optional
- City optional
- State *
- PIN code optional
- Email *
- Mobile *
Documents usually needed
Upload these in the client portal after ordering – scans or clear phone photos are fine.
- Product / service description, brochures, contracts
As per law
Law and sections
- Customs Tariff (for HSN)
- GST rate notifications
Who must comply
- New products, mixed supplies and disputed classifications
Time limits
- Before pricing or invoicing a new product
General information based on the law as at October 2026. Rules and due dates change, so we confirm the current position before starting your work.
How it works
- Add to cartAdd this and any other services you need.
- Sign in or create your accountContinue with Google, or register with email – mobile and email are verified once.
- Entity KYC & service detailsFor your business or a client of yours. Choose who gets the GST invoice.
- Pay securelyBank transfer or UPI – the invoice is emailed instantly.
- Upload documents & trackUpload the checklist in the client portal; an expert starts and you see every step.
GST
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