DIN DSC
Digital signature for MCA, GST and income-tax filings, and a DIN for new directors
- 1ApplyApplication and verification.
- 2IssueDSC downloaded to token.
- 3RegisterDSC linked on MCA/GST portals.
Share your details. We’ll reply on WhatsApp with the next steps and a checklist.
Pick a plan — the fee is adjusted if you hire us within 30 days.
About DIN DSC
A clear overview, in simple terms — what it is, why it matters, and how we handle it.
A Class 3 digital signature certificate (DSC) is needed to sign MCA, GST and many income-tax filings. It is issued by licensed certifying authorities after Aadhaar or video verification, usually on a USB token, valid for one to three years. A director identification number (DIN) is allotted once for life — through SPICe+ when forming a company, or Form DIR-3 for appointment to an existing company.
DSCs expire quietly and filings fail on deadline day. We issue new and renewal DSCs quickly, and apply for DINs for new directors with the right supporting documents.
| DSC type | Class 3, signing (and encryption where needed) |
|---|---|
| Validity | 1 to 3 years |
| Verification | Aadhaar eKYC or video verification |
| DIN | Through SPICe+ for new companies or DIR-3 for existing ones; valid for life |
Who this is for
Common scenarios where this service is a good fit.
- New directors and partners
- Anyone signing MCA, GST or tax filings
- Holders of expiring DSCs
What you get
Clear deliverables so you know exactly what's included.
- DSC application and verification
- USB token
- DIN application
- Help registering DSC on portals
Expert review before every submission — not just data entry.
Working notes and reconciliations you can rely on in future notices.
Resident Indians, NRIs, expats and cross-border businesses — all served.
Documents required
A practical checklist. We'll tell you if anything else is needed based on your case.
* This is a base checklist. After a quick pre-check, we may ask for additional items specific to your case.
Process
A simple, trackable workflow — designed to avoid back-and-forth.
Application and verification.
DSC downloaded to token.
DSC linked on MCA/GST portals.
Get a quote
We share a clear quote on WhatsApp after a quick checklist pre-check.
- ₹1,000 to ₹2,000 depending on validity and type.
| Factor | DIY | Indus Tax |
|---|---|---|
| Expert review | ❌ | ✅ |
| Notice risk reduction | ❌ | ✅ |
| Deduction optimisation | ❌ | ✅ |
| Audit-ready records | ❌ | ✅ |
| AIS/26AS reconciliation | ❌ | ✅ |
Share your facts and deadline. We'll reply with the right checklist and a clear quote.
Fee adjusted against our service fee if you go ahead within 30 days.
- Priority CA Call-backSkip the queue — a CA calls you within 30 minutes.₹255
- RecommendedCA Consultation (30 min)Talk one matter through properly with a CA.₹755
- In-depth CA Review (60 min)Documents reviewed before the call, written action plan after.₹1,155
Call-backs run Mon–Sat, 9 AM–6 PM IST. Booked outside these hours? We call you first thing the next working morning.
Compare the 3 plansFrequently asked questions
Answers to the most common questions we get.
This page also covers
- DSC renewal
- Renewing before expiry so filings aren't blocked.
Official sources
Indus Tax is a private professional services firm and is not affiliated with any government authority. Rules and fees change — we confirm current positions before filing.
