AI automation for work that is still done by hand
We build AI products that read the documents you already have, do the work, and give you a finished document ready to check and submit.
We started with construction and government work. Two products are now ready.
The documents used to prepare an RA Bill, and the rates behind them
The work gets done, then days go into the paperwork
In many Indian industries, the same figures are taken from one paper and typed into another. Rates are looked up in a book one by one, and a single mistake can send the whole document back.
A quantity or rate is copied from paper into Excel, then into another sheet, for every job.
A wrong rate or total can send the document back and delay payment for work already done.
The rules are spread across rate books and circulars, so the work often depends on the people who know where to find them.
AI can now read a scanned document like a person. We use it to read the documents, and every figure is checked against the source before it goes into the final document.
- The AI reads your papers, so nobody has to type them again.
- Rates and rules come from the source book, never from the AI.
- What it cannot match is marked for you to check, not guessed.
Construction and government works
Government construction work is priced using rate books. In Delhi, the CPWD DSR is one of the main rate books used. Contractors get paid through RA Bills, and preparing one is slow and easy to get wrong.
An RA Bill can run to 10 sheets that link to each other, and every rate on it must match the DSR to the paise.
One wrong rate and the AE sends the bill back, delaying payment for finished work by months.
Many contractors hand the bill work to someone outside the firm and wait.
| The work | Today | With Revenin |
|---|---|---|
| Schedule of Work | Typed line by line from the paper | Send a photo and the AI reads the lines |
| Rates | Looked in the DSR, one by one | Every rate comes from the DSR in our database |
| The sheets | Linked to each other manually in Excel | Schedule of Work, Measurement, Abstract and Cement Statement come out together |
| How a rate is calculated | Worked out from the DAR with a calculator | RateAnalyser shows how the rate is built |
All of this comes from CPWD's published rate books. Our software recalculates all 2,964 analyses, and 2,956 match the published rate.
2 products for this work
Both are built for contractors and engineers working on government projects.
Make an RA Bill from DSR rates and download the department format excel with live formulas in it.
See how a DSR rate is built from material, labour and carriage, and change a basic rate to see the new rate.
DSR and DAR are published by CPWD, which owns them. Revenin is not connected with CPWD or any government department.
Have work we could automate?
We also build custom tools for individual businesses. Tell us about the work in a few lines, and we'll tell you if we can automate it.
ContractBill and RateAnalyser are open now
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