Most Surat weaving units looking at new weaving unit software are not starting from nothing. There is an old accounting package on one office computer, an Excel sheet for takas and beams, a register for weaver wages, and a munim — the office accountant who keeps the books — who knows where everything is. The worry is not whether new software is better. It is what happens to years of parties, dues and habits on the day you switch.
Here is a practical switching plan for a waterjet or airjet unit: what to collect, the set-up order, how long to run both systems, and how to bring the munim and floor staff along. We use Loomiro, the weaving unit software DCPL Technology builds and runs in Surat, as the example, but the steps apply to any system.
A few terms used in this post
- Taka — a cut piece of grey cloth taken off the loom, booked with its metres and weight. Grey cloth is fabric straight off the loom, before any dyeing or finishing.
- Beam — the large roller wound with the warp threads (tana) that run along the length of the cloth.
- Bhidan — beam loading: putting a fresh beam on a loom.
- Pick — one weft thread (vana) laid across the warp.
Pick the right day to switch
The cleanest moment is the start of the financial year on 1 April: the new year’s invoice series begins in the new software and the old year is closed in the old one. The start of a month also works, as long as you take opening balances as at that date.
Avoid the busiest weeks. Switching during the Diwali rush puts the munim under pressure exactly when mistakes cost the most; pick a quieter stretch before or after it.
What to collect from the old software or Excel
You do not need every old invoice in the new system. You need the masters and openings that let tomorrow’s work run correctly. Before the switch, export or print:
- Parties — customers, yarn suppliers, brokers and transporters, each with their GSTIN.
- Qualities — each fabric quality with its HSN code, reed, picks, width, ends, denier and standard weight.
- Yarns — with denier or count and the last purchase rate.
- Looms — number, type (waterjet or airjet) and speed.
- Opening balances and pending bills for every party, bill by bill, so outstanding and interest are right from day one.
- Bank and cash-in-hand openings from the cash book.
Keep the old software and its backup safe. It stays your reference for old bills and for GST and income-tax records; ask your CA how long to keep them.
If the old package or workbook was set up by someone who is no longer around, secure the data before anything else. Our answer on taking over when a developer has left covers getting access and backups into your own hands.
Match three totals before you go live
This step decides whether the switch feels smooth or painful. After the import, check three things against the old software’s reports for the same date:
- The total receivable in the outstanding report, and the number of parties in it.
- The bank and cash openings, against the old cash and bank book.
- One large party’s ledger, bill by bill, including due dates and days outstanding.
If anything differs, fix it on day one, while the old figures are fresh — not at year end under months of new entries.
Set up the weaving unit software in the right order
Each step uses what was set up before it: a quality refers to its yarns, and a taka entry refers to a loom, a quality and a weaver. A sensible order is:
- Firm — GSTIN, address, bank details and invoice layout. If one unit bills under several firms, add each one here.
- Looms — all of them, numbered, with type and RPM (the loom’s speed, in picks inserted per minute).
- Yarns — warp and weft yarns with denier or count.
- Qualities — construction and standard weight per 100 metres.
- Workers — weavers, spreaders and warpers with their rates.
- Parties — with every GSTIN checked once after the import, because a wrong GSTIN means the wrong tax on the invoice.
Run both systems for a short, defined overlap
For the first week or two, keep the old software open for reference and check the day’s sales, receipts and taka totals in the new system every evening. Small set-up mistakes, such as a wrong rate or a missing party, show up here while they are cheap to fix.
Decide in advance which system issues invoices from the switch date. Two systems raising bills from the same series invites duplicate or missing invoice numbers, which your CA then has to untangle. Set a date for the overlap to end and stick to it.
After the first month, have your CA check the GSTR-1 export before filing, and confirm the cut-over date and the closing of the old year’s books with them too. This post is general information, not tax advice.
Train the munim and the floor separately
The munim’s speed comes from years of muscle memory, so keep the keys familiar. In Loomiro each user picks a keyboard style — Standard, Style 1, Style 2 or a custom set where any key can be changed. Enter moves to the next field and Ctrl+K finds anything. Each user also picks a language: Hinglish for the munim, English for the CA.
The floor needs shorter training. A supervisor entering takas from a phone only has to learn: tap the loom, enter metres and weight, save. Loomiro’s taka entry, beam loading and expense entry work without internet and sync when the connection returns.
Give each person their own login from day one. The owner sets each role’s permissions, can restrict staff to the office network, and can lock entries up to a date so past records stay closed.
How Loomiro handles the switch
You show the team your old software’s backup or Excel, and in the demo they confirm which masters (parties, qualities, yarns, looms) and opening balances or pending bills can come across. The team then does the import and setup and shows your staff how to use it. The setup wizard runs firm, looms, yarn, quality, workers and parties, and the dashboard shows what set-up is left. Loomiro’s switching guide covers each step in more detail.
For what a weaving unit should expect from software in the first place, read what software a weaving unit needs, and see the modules on the Loomiro product page.
How long does switching weaving unit software take?
Done in the right order, the set-up itself is a day or two of work, according to Loomiro’s switching guide. What takes longer is the checking: plan for daily total checks in the first week or two, and a CA review of the first month’s GST export before the old system becomes reference only.
If you run a unit in Surat and want to see this on your own numbers, book a Loomiro demo with your old backup or Excel to hand. If your unit needs something a weaving package does not cover, such as a custom report or a link to another system, DCPL also builds software for manufacturing businesses — tell us what you need.



