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GST handled end-to-end. Never miss a deadline again

Late fees, notices and blocked input credit are avoidable. We register you correctly, reconcile every invoice, and file each return on time, so your GST stays clean and your business stays out of risk.

Get your GST registration in as little as 1 working day.
Simple documentation Expert support Dedicated assistance
GST Filings · FY 25–26 Filed · 0 late fees
Apr3B · 1 · 9
May3B · 1
Jun3B · 1
Jul3B · 1
Aug3B · 1
Sep3B · 1
Oct3B · 1
Nov3B · 1
Dec3B · 1
Jan3B · 1
FebIn progress
MarScheduled
Input tax credit tracked ₹ 12,84,610
Recent filing 20 Feb · 9:41 PM
Managed by Plus & MinusHandled by our GST compliance team
On time

Illustrative compliance record managed by Plus & Minus.

Who needs GST

Not sure if you need to register? Here's the line.

Registering when you should, and not a day late, keeps you out of penalty territory. If any of these apply to you, GST registration is mandatory.

₹40L / ₹20L

Turnover threshold

₹40 lakh for goods, ₹20 lakh for services (₹20L / ₹10L in special-category states). Cross it and registration is compulsory.

Inter-state

Selling across states

Supplying goods or services to another state requires GST registration regardless of your turnover.

E-commerce

Online & marketplace sellers

Selling on Amazon, Flipkart or your own store, or supplying via an aggregator, means GST from rupee one.

Exporters & importers

Claim zero-rated exports and refunds with a valid GSTIN and LUT in place.

Casual & non-resident

Occasional suppliers and out-of-state businesses must register before they trade.

Reverse-charge liable

If RCM applies to your purchases, registration is required even below the threshold.

Voluntary registration

Register by choice to claim input credit and look credible to larger B2B buyers.

What we help with

Your whole GST lifecycle, on one desk

From the first registration to monthly filing, reconciliation and notices. One team owns it all, so nothing slips through the cracks.

GST registration

New GSTIN, amendments, additional places of business and LUT for exporters, filed right the first time.

New & existing businesses

Monthly & quarterly returns

GSTR-1, GSTR-3B, CMP-08 and QRMP. Prepared, reviewed and filed before every due date.

Always on time

ITC reconciliation

We match your purchases against GSTR-2B so you claim every eligible rupee, and never an ineligible one.

Maximise input credit

Annual returns

GSTR-9 and GSTR-9C reconciliation statements prepared accurately and filed within the window.

GSTR-9 / 9C

Notices & departmental queries

Got a notice? We draft replies, represent you and resolve mismatches before they escalate.

Risk handled for you

Amendments & cancellation

Change details, switch schemes, surrender a GSTIN or revoke a cancellation, cleanly and on record.

Stay in good standing
How it works

A clear, repeatable filing rhythm

You always know what's filed, what's due, and what's next. No surprises, no last-minute scrambles.

01

Register & onboard

We get your GSTIN and set up a filing calendar mapped to your business.

02

Share data

Send sales & purchase data, or sync your books, through a simple monthly checklist.

03

Reconcile

We match invoices against GSTR-2B and flag any mismatches before they cost you credit.

04

Review & approve

You get a clear summary of tax payable and credit claimed. Approve in a click.

05

File & confirm

We file ahead of the deadline and send you the acknowledgement for your records.

GST return types

Which returns apply to you

A plain-English map of the main GST returns: what each one covers, who files it, and how often. We handle whichever set applies to your registration.

Return What it covers Who files Frequency
G1
GSTR-1Outward supplies
Details of all sales / outward supplies invoiced in the period. Regular taxpayers Monthly / Quarterly
3B
GSTR-3BSummary & tax payment
Summary of sales, input credit claimed and net tax paid. Regular taxpayers Monthly / Quarterly
08
CMP-08Composition statement
Self-assessed tax statement for composition-scheme dealers. Composition dealers Quarterly
G4
GSTR-4Composition annual
Annual return consolidating a composition dealer's year. Composition dealers Annually
G9
GSTR-9 / 9CAnnual return
Annual return & reconciliation statement for the financial year. Turnover > ₹2 Cr Annually

Under QRMP, eligible small taxpayers file GSTR-1 & GSTR-3B quarterly while paying tax monthly. We'll confirm the right cadence for you.

GST filing due dates

Know every deadline before it arrives

We track every GST deadline so you don't have to. Here are the key filing dates most businesses need to know.

Return Period Due date Status
G1
GSTR-1Monthly filers
Previous month 11thof the next month Filed
3B
GSTR-3BMonthly filers
Previous month 20thof the next month Due soon
G1
GSTR-1 (QRMP)Quarterly filers
Previous quarter 13thafter quarter end Upcoming
08
CMP-08Composition
Previous quarter 18thafter quarter end Upcoming
G9
GSTR-9 / 9CAnnual
Financial year 31st Decof the next FY Upcoming

We track your specific due dates and remind you well in advance. You'll never discover a deadline after it's passed.

Reduce your risk

Non-compliance is expensive. We make it a non-issue.

A single missed return can snowball into late fees, interest, blocked credit for your buyers and a GSTIN suspension. We keep your filings clean so none of that ever reaches your door.

100%
On-time filing record across our clients
₹0
Avoidable late fees paid last year
₹50
Per-day late fee we help you avoid
~2 hrs
Average response from your GST expert
Testimonials

Businesses that stopped worrying about GST

"We used to dread the 20th every month. Now GSTR-3B is filed before I even think about it, and our input credit went up once they fixed our reconciliation."

Rohan MehtaFounder, Craftline Décor

"A GST notice landed and I panicked. Plus & Minus drafted the reply, sorted the mismatch and closed it in a week. Worth every rupee."

Sneha IyerDirector, Bluepeak Exports

"As an Amazon seller across states, my GST was a mess. They cleaned it up, set the right cadence, and now I just approve and they file. Zero stress."

Arjun NairOwner, NorthGoods Retail
FAQ

GST questions, answered plainly

When is GST registration mandatory?

Registration is compulsory once turnover crosses ₹40 lakh for goods or ₹20 lakh for services (₹20L / ₹10L in special-category states), or immediately if you sell inter-state, supply through e-commerce, or fall under reverse charge, regardless of turnover. We'll confirm your exact position in a quick consultation.

What happens if I miss a return deadline?

A late return attracts a late fee (typically ₹50 per day, ₹20 for nil returns) plus 18% annual interest on any tax due. Persistent default can block your input credit and even lead to GSTIN suspension. Our whole process is built to file ahead of every deadline so this never happens.

How do you make sure I claim the right input credit?

Every period we reconcile your purchase invoices against the GSTR-2B the portal generates. That confirms which credit is actually available, flags suppliers who haven't filed, and prevents you from claiming ineligible credit that could trigger a notice later.

Monthly or quarterly: which filing cadence is right for me?

Taxpayers with turnover up to ₹5 crore can opt into the QRMP scheme, filing GSTR-1 and GSTR-3B quarterly while paying tax monthly. It reduces filing load, but isn't right for everyone. We assess your invoicing pattern and recommend the cadence that keeps you compliant with the least effort.

Can you handle a GST notice I've already received?

Yes. Send us the notice and we'll review it, identify the mismatch or shortfall, draft a proper response, and represent you with the department until it's resolved. Acting quickly is key, so reach out as soon as one arrives.

Do I need to switch my accounting software to work with you?

No. We work with the data you already keep: Tally, Zoho, spreadsheets or invoices. You share sales and purchase details through a simple monthly checklist, and we take it from there.

Read before you register

GST guides from our experts

Plain-English answers to the GST questions businesses ask us most, each reviewed by the specialist who files it for clients.

Explore the Learn Center
Registration

GST registration in 2026: who needs it & how

Turnover thresholds, the triggers that make it compulsory, documents and the full portal process.

Read the guide
Compliance

GST registration vs ongoing compliance

Getting a GSTIN is step one. Here's what filing every month actually involves — and the real cost of slipping.

Understand compliance
Input credit

Input tax credit: claim every eligible rupee

How ITC works, what's blocked under 17(5), and the reconciliation that stops notices before they start.

Maximise your ITC
E-invoicing

GST e-invoicing: who must, and how to start

Turnover limits, the IRN process and how to switch on e-invoicing without disrupting your billing.

Read the guide
Startups

GST for startups: when & why to register

Should an early-stage startup register voluntarily? When B2B credibility and input credit make it worth it.

Read the guide
Get help

Talk to a GST expert on WhatsApp

Skip the reading — tell us your situation and get a clear answer and next step, usually within 2 hours.

Chat on WhatsApp
Keep going

Pairs well with

Accounting Services

Clean books feed clean GST returns, with bookkeeping that keeps your filings effortless.

Explore accounting

Income Tax & Audit

Returns, TDS and audit support that line up neatly with your GST position.

Explore tax & audit

Registrations

Trademark, FSSAI, Udyam and licences: every statutory registration your business needs.

Explore registrations

Let's get your GST off your plate

Book a free consultation. We'll review where you stand, fix any gaps, and take filing off your hands, on time, every time.

Free first consultation Fixed, transparent pricing 100% online process