
The hard part of starting a Private Limited company in India isn't the idea or the product. It's the part where your company is technically born but you still can't legally do anything with it, and nobody tells you that until you've already missed a deadline. Miss one and you can owe ₹1,000 a day, or have your brand-new company struck off the register. Incorporation is the easy part. The deadlines that follow are where people get caught. Here's the whole registration path, in order.
I'm not a CA, and this isn't legal advice. If you have real doubts about your situation, talk to one.
Get these straight early. Mixing them up causes half the confusion:
A founder becomes a Director. Every director needs a DIN and an individual DSC. One nuance worth knowing: a DSC is needed before incorporation, because the subscribers have to digitally sign the incorporation form. And these days only the Class 3 DSC exists. Class 2 was discontinued back in January 2021, so wherever a guide says "Class 2," ignore it.
Choose a name and check its availability before you apply for anything else. This is where most of the calendar disappears. The official timeline for CIN + PAN + TAN is roughly 2 weeks, but a month is common, and it's almost always the name going back and forth that causes it.
The entire process is online through the MCA portal, and the whole incorporation runs through one web form called SPICe+ (the successor to the old INC-32). It has two parts:
So: think hard, check the name, then file. CIN, PAN, and TAN all come out together at the end.
For the registered office:
Make sure the address and owner name match consistently across all three.
For each director:
Your CA prepares the MOA and AOA. Once everything checks out, MCA issues your Certificate of Incorporation, carrying your CIN, with the company PAN and TAN printed right on it.
⚠️ You still can't run the business yet. This is the part that trips up almost every first-timer. The next few steps matter as much as the incorporation itself.
Here's the whole clock, in one place:
The steps below are grouped by topic, not strictly by date, so keep these three dates as your real deadlines.
Within 30 days of incorporation, the board must appoint the company's first auditor (this is Section 139(6) of the Companies Act, 2013). They'll handle most of your ongoing compliance, so choose carefully. The appointment is filed in form ADT-1, and as of July 2025 that filing is mandatory for the first auditor too (it used to be treated as optional, and outdated advice still says so). If the board misses the 30 days, the shareholders must appoint within 90 days.
Once you have the CIN:
Take a geo-tagged photo of the directors both in front of and inside the registered office, with a company-branded board clearly visible. One director can technically do it, but having all directors in the shot is the safer move.
The clock: 180 days from your CIN to file Form 20-A. Miss it and the company can be struck off.
This is the deadline that turns a "registered company" into one that can actually operate. By now you should already have your Class 3 DSC, your geo-tagged office photos, and (optionally, but handy) your DPIIT recognition in hand from the earlier steps.
With those ready, here's what's left to do, in order:
What Form 20-A actually does: the "Declaration for Commencement of Business" (Section 10A) is what gives you the legal right to operate. Once it's filed and accepted, you can operate and use borrowing powers.
Until that's done, don't use the bank account for anything except depositing your paid-up capital. No revenue, no expenses, nothing else.
🚨 Skipping INC-20A is expensive and dangerous. It's the most common mistake first-time founders make:
₹50,000 on the company, ₹1,000 a day per officer in default (capped at ₹1 lakh), and the Registrar can strike you off entirely, all for missing one form (INC-20A) in your first 180 days.
Once Form 20-A is in, you're genuinely good to go. After that:
And now that you can operate, the next problem is getting people to use what you've built. I keep a running launch and growth checklist for exactly that.
That's the numbered path, start to finish. Two things, though, deserve more room than a single step allows.
You'll hear that Startup India gives you "zero tax for three years." The truth is more nuanced, and worth getting right:
So: apply for it. Just know DPIIT only gets you in the room. The IMB hands out the actual tax holiday, and only if you're turning a profit in those years.
Other DPIIT perks that are straightforward: self-certification on several labour and environment laws, up to 80% rebate on patent filing fees and fast-tracked examination, and access to government seed-fund and collateral-free loan schemes. (The 80% rebate on the patent office's statutory fees and fast-tracked examination both still apply. The older scheme where the government also covered your patent facilitator's professional fees (SIPP) has since lapsed, so confirm what's current when you file.)
On paper, opening a current account is a formality. In reality, most banks won't do much for you until you park a serious balance, and nobody warns you before you walk in. Here's the honest lay of the land (balance figures vary by branch and city, so treat them as ballpark):
Shortcut: If you have a good relationship with a manager at any bank, just go to them and relax. The rest of this section is for everyone else.
Government banks (SBI, PNB, etc.)
Private banks
Want a zero / low minimum-balance account?
Officially about 2 weeks for CIN + PAN + TAN; realistically closer to a month. The delay is almost always name approval, so lock and check the name before you file anything else.
No. Incorporating a company doesn't register you for GST. It kicks in when you cross the turnover threshold (around ₹40 lakh for goods, ₹20 lakh for services, roughly half that in special-category states) or hit a compulsory trigger like inter-state sales, e-commerce, or exports.
₹50,000 on the company, plus ₹1,000 per day on every officer in default (capped at ₹1 lakh). And if the Registrar believes you're not operating, they can strike the company off the register entirely.
The board must appoint the first auditor within 30 days of incorporation (Section 139(6)), filed in form ADT-1. If the board misses it, the shareholders must appoint within 90 days.
Treat any number as ballpark, it varies by state. The government SPICe+ filing fees are low (near-zero up to a modest authorised-capital threshold). The real cost is your CA's professional fee, the DSCs for each director, and state stamp duty, which differs from state to state. Budget for the CA and stamp duty more than the MCA fees themselves.
For the registered office: a rental/lease agreement, a signed NOC from the owner, and a recent utility bill in the owner's name (not older than two months), with the address and name matching across all three. For each director: PAN, Aadhaar, a passport-size photo, and a recent bank statement, with names spelled identically everywhere.
It's the single MCA web form the whole incorporation runs through. Part A reserves your company name. Part B does everything else: DIN, company PAN and TAN, and optional add-ons like GST and EPFO/ESIC, all bundled into one filing.
Stick to the official portals over third-party sites:
Getting incorporated feels like the finish line, but the clock is still running. Apply, file, and watch it: 30 days for the auditor, 180 for Form 20-A. And if something here applies to your specific situation, run it past a CA before you act. They'll catch the edge cases this guide can't.
If this saved you a deadline, I write about building and shipping things, most of it learned by tripping over exactly these kinds of details.