From wholesale markets in Chandni Chowk and Sadar Bazar to IT and electronics dealers at Nehru Place and units in Okhla and Bawana, Delhi businesses move a high volume of invoices every month. Let our experts file your GSTR-1 and GSTR-3B accurately and on time, so late fees, ITC mismatches and notices stay off your desk.

(Up to 200 Invoices) | Transparent, fixed pricing, compared side by side. No hidden charges.
| 50% OFF Silver 3-Month Trial Plan | 50% OFF Gold 6-Month Plan | RECOMMENDED Premium 12-Month Plan | |
|---|---|---|---|
| Price | ₹3000₹1500/- | ₹4999₹2500 | ₹9000₹4500 |
| Invoice Volume | Up to 200 Invoices | Up to 200 Invoices | Up to 200 Invoices |
| Expert-Assisted Process | ✔ | ✔ | ✔ |
| GSTR-1 & GSTR-3B Filing Duration | 3 Months | 6 Months | 12 Months |
| Order | Place Your Order | Place Your Order | Place Your Order |
Scroll sideways on smaller screens to compare all three plans. Have more than 200 invoices? Contact our team for a custom quote.
Quick answer: Every GST-registered business in Delhi must file GSTR-1 (details of sales) and GSTR-3B (summary return with tax payment), monthly or quarterly under the QRMP scheme if turnover is up to ₹5 crore. Monthly filers generally file GSTR-1 by the 11th and GSTR-3B by the 20th of the following month. A return is required even in a month with no sales, and missing a due date attracts a daily late fee plus 18% interest on any unpaid tax.
Delhi's economy is built on trade. Wholesale and distribution hubs such as Chandni Chowk, Sadar Bazar, Karol Bagh and Lajpat Nagar handle large numbers of small-value invoices every month, while Nehru Place, Okhla, Bawana, Narela and Mayapuri see steady B2B billing across electronics, machinery, printing and auto parts. A lot of this trade also moves across the border into UP, Haryana and Rajasthan, making interstate invoicing and e-way bills part of everyday work.
With so many invoices, small errors multiply quickly: a missed invoice in GSTR-1, a wrong GSTIN for a buyer, or a purchase not reflecting in GSTR-2B can all reduce eligible credit or trigger mismatch notices. That is why many Delhi traders prefer to have a filing expert reconcile their data before every return goes out.
| Return | What It Covers | Typical Due Date (Monthly Filers) |
|---|---|---|
| GSTR-1 | Invoice-wise details of outward supplies (sales) | 11th of the next month |
| GSTR-3B | Summary of sales, purchases, Input Tax Credit and net tax payment | 20th of the next month |
| QRMP option | Quarterly GSTR-1 and GSTR-3B with monthly tax payment, for turnover up to ₹5 crore | Quarterly, with dates set by the department |
| GSTR-9 | Annual return for regular taxpayers above the prescribed turnover limit | Once a year |
Due dates can change through government notifications or extensions. Our team tracks the current calendar so you are never caught out.
| Document / Data | Purpose |
|---|---|
| Sales invoices for the period (up to 200 under the plans) | Used to prepare GSTR-1 |
| Purchase invoices / expense bills | Used to compute eligible Input Tax Credit |
| GST portal login credentials | Required to file returns |
| E-way bill summary (if you move goods) | Cross-check against outward supply data |
| Previous period's filing status | To identify pending returns or mismatches |
Send your invoices, purchase bills and GST login details via WhatsApp or our secure order portal.
We review your GST portal for any earlier unfiled returns, notices or mismatches before starting the current period.
We match your purchases against GSTR-2B so you claim only the Input Tax Credit that is actually eligible.
Invoice-wise outward supply details are prepared and filed before the due date.
We compute net tax after credit adjustment and complete GSTR-3B along with the payment.
You get acknowledgement copies plus a short summary of tax paid and credit used or carried forward.
Yes, a NIL return must still be filed for GSTR-1 and GSTR-3B even if there were no sales or purchases in the period, otherwise a late fee applies.
GSTR-1 reports invoice-wise details of your sales, while GSTR-3B is a summary return where you declare total tax liability and pay the net GST due after adjusting Input Tax Credit.
A daily late fee applies for each delayed return, and interest at 18% per annum is charged on any unpaid tax. Repeated non-filing can lead to suspension of your GSTIN and a block on e-way bill generation.
The listed plan prices are for businesses with up to 200 invoices. If your invoice volume is higher, contact our team and we will share a custom quote based on your actual volume.
Businesses with turnover up to ₹5 crore can opt for the QRMP scheme to file GSTR-1 and GSTR-3B quarterly while paying tax monthly. Traders with heavy B2B billing often stay on monthly filing so buyers see their credit sooner.
GSTR-2B shows the Input Tax Credit available to you based on what your suppliers have reported. Claiming credit beyond it can lead to mismatches, reversal of credit and interest.
You typically need to share sales invoices, purchase bills, e-way bill data if you move goods, and GST portal login details for the period being filed.
Choose the Silver Package to try our filing service for 3 months. Choose the Gold Package for 6 months of continuous GSTR-1 and GSTR-3B filing. Choose the Premium Package for a full 12 months of filing support at the lowest effective monthly cost.
Join 50,000+ businesses who trusted us with their compliance. Let our experts handle your monthly GST return filing in Delhi.