An Indian small business operating without basic registrations is hobbled. No formal invoicing. No bank account in the business name. No access to GST input credit. No eligibility for MSME schemes. No credibility with B2B buyers.
The whole legal-setup costs under ₹3,000 (or under ₹15,000 if you do it through an assisted service), takes three days, and unlocks everything above. Here's the order.
Section 1 of 4
Day 1: Udyam (MSME) registration
Free. Online. Ten minutes. Required for SME-policy benefits, government tenders, and many corporate B2B counterparties.
- Visit udyamregistration.gov.in (official only — avoid third-party 'helper' sites that charge fees).
- Need: Aadhaar of proprietor / partner / director.
- Choose category — Micro (<₹5cr turnover), Small (<₹50cr), Medium (<₹250cr). Most new businesses are Micro.
- Activity code: pick the most specific NIC code that matches your business.
- You get a permanent Udyam Registration Number. Save the certificate PDF.
Section 2 of 4
Day 2: Decide on GST
GST registration is mandatory above certain turnover thresholds, optional below. Don't auto-register; think it through.
- Mandatory if your turnover crosses: ₹40 lakh (goods) or ₹20 lakh (services). Lower for special category states.
- Mandatory if you do inter-state supply, sell via e-commerce platforms (Amazon, Flipkart), or supply to GST-registered B2B customers who need input credit.
- Optional but worth it if you sell B2B and customers are GST-registered — they'll prefer you for input credit.
- Skip for now if you're B2C, below threshold, and not planning rapid scale-up. Adding GST is admin overhead — books, filing cadence, late-fee risk.
- Registration is free via gst.gov.in. Takes 3-7 days. Need PAN, Aadhaar, current account, address proof, photo, business proof.
Section 3 of 4
Day 3: Current account
A business current account separates personal and business finances. Required for proper bookkeeping, GST filing, and B2B credibility.
- 1
Pick your bank
Digital-first (Razorpay X, Open, Cosmos) for fast onboarding + better software UX. Or legacy (HDFC, ICICI, Axis, Kotak) if you need physical branches + cash handling. Most digital-first onboard in 24-48 hours; legacy takes 7-14 days.
- 2
Gather documents
PAN (proprietor + business if separate), Aadhaar, Udyam certificate, GST cert (if registered), photo, address proof, KYC for sole prop. For LLP / Pvt Ltd: incorporation docs, board resolution, partner / director KYC.
- 3
Apply + verify
Submit application. Verification call / video KYC. Account opens. Initial deposit (usually ₹10,000-50,000 minimum balance). Cheque book + debit card issued.
- 4
Wire up payments
Razorpay / Stripe / PayU virtual account. UPI handle for the business. NEFT/IMPS limit increase. Done.
Section 4 of 4
Industry-specific licences (the easy-to-miss step)
Beyond Udyam + GST + current account, your specific business may need:
- FSSAI — food businesses (restaurants, cafes, packaged food). Basic / State / Central tiers by scale.
- Drug Licence — pharma, retail pharmacy, drug manufacturing.
- Shops & Establishment Act — most retail + service businesses, state-level registration.
- Trade Licence — many municipalities require this for any business operating from a commercial premises.
- Professional Tax — state-specific, applies to many employers.
- Industry-specific — RBI (NBFC), SEBI (financial advisory), RERA (real estate), MCI / NMC (healthcare), BCI (legal).
Udyam in 10 minutes. GST if it makes sense. Current account in 48 hours via a digital-first bank. Industry licences researched before opening. Three days, under ₹3,000, and you're legally operational. The founder who skips this saves nothing — they just delay the cost to a worse moment.
Next step
Day-by-day plan from idea to first paying customer in 30 days. Includes the full registration walkthrough plus what to do next. Free.
About the author
Written by Sundaravadivel.S for Valarvom. Operator-led digital growth advice for SMBs in India and other emerging markets. New articles every Tuesday and Thursday.