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If you are already using Munim’s accounting and billing software, your invoice data syncs automatically. No separate export or upload required.
Due to data mismatch and portal issues, GSTR-1 filing takes longer than it should. Munim takes you from raw data to filed return within minutes.

GSTR-1 is a monthly and quarterly sales return where every GST-registered business reports its outward supplies
during a given tax period. It captures details such as B2B invoices, B2C transactions, credit and debit notes, export
details and advance reports; all this data is structured across the pre-defined tables in the format of GSTR-1.



Our GSTR-1 filing software is developed around how CAs and tax professionals work. Every feature
in the GSTR-1 module is built to reduce friction at each step of return filing.

Before you file your data reaches the GSTN portal, our GSTR-1 filing software runs validation checks to flag missing fields, duplicate entries, or format mismatches.

Our GSTR-1 software pulls data directly from Munim Accounting & Billing software if you use it. No need to re-enter the data or import through MS Excel.

If your business had zero outward supplies for the given period, our GST software lets you file a GSTR-1 NIL return without going through unnecessary steps. A few clicks and it is done.

Our GST software’s password vault secretly stores all your clients’ login credentials in one place, reducing all the unnecessary back-and-forth. Since the vault is encrypted, you can trust that your sensitive information is protected.

With our GST software’s notices and orders module track and manage all GST notices and orders received from tax authorities. It allows you to track status and maintain a clear record of every communication.

Our GST software allows you file the GSTR-1 return either through EVC (Electronic Verification Code) or DSC (Digital Signature Certificate), based on what is available for your client or business.
The main roadblock in GST-1 filing is getting the data into the right format. Our GSTR-1 filing
software solves this problem by offering multiple data import options. The details are as follows






The GSTR-1 filing process in Munim is built for simplicity and to handle high volumes of invoices across
multiple clients. Here is how the filing process works:
If you are already using Munim’s accounting and billing software, your invoice data syncs automatically. No separate export or upload required.
Our GSTR-1 software has its own structured template to upload your sales data. It is clean and clearly mapped to return format tables.
Our GST software integrates with Tally so that you can import your invoice directly. No need to follow the redundant process of downloading from Tally and uploading it to Munim.
If you or your clients are engaged in ecommerce selling then you can directly import the data from ecommerce platforms to Munim with an Excel sheet.
If you are currently using Tally or any other accounting software that exports data in JSON format, you can import that file straight into Munim. No need to convert it manually.
For smaller volumes or quick corrections, enter B2B or B2C invoice details directly on screen.
Our GST software is compliant with the government’s standard Excel format. Upload it directly to the software without any reformatting on your end.
No manual calculations, no portal switching, no data gaps.
Munim handles everything from fetch to file.
Avg filing time
Simple workflow
Supported
GSTN compliant

Staying GST compliant becomes difficult when important details are scattered across different screens. Businesses/CAs do not just need to file returns on time. But they also need to know where they are standing from a compliance point of view and what action is required before deadlines create pressure.
With one clear dashboard, you can quickly track:
Chartered Accountants and tax professionals file returns in high volume. In such cases, the margin of error is lower, and the pressure of the due date is constant. Munim is built with that reality in mind.


Managing GSTR-1 compliance is not just about filing accurate and timely returns. It is also about staying informed with the latest GST updates, catching issues early and knowing where to get help. Munim brings all of that together in one place.
These are the most commonly asked questions about Munim Products. Can’t find what you’re looking for?
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Unfortunately, you can’t revise GSTR-1 once it’s filed. However, you can correct any errors by adjusting them in your next filing.
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