Key Takeaways
SS Rail Works is a railway signalling, telecom, and civil infrastructure contractor executing projects across many sites and multiple states.
Funding site engineers and field teams with cash and reimbursement claims left finance with no live view of spend and a slow month-end scramble.
CashBook UPI wallets give each site or team member a centrally funded wallet to pay vendors, labour, travel, and site costs directly by UPI.
Every payment appears live in one dashboard, tagged to a person, site, vendor, amount, and time.
Spend runs to travel and transport partners like IRCTC, APSRTC, and VRL, plus fuel, logistics, and even local vendors with no QR, paid person to person.
The result: real-time visibility, faster reconciliation, tighter control, and an expense system that scales with each new project site.
About Company
SS Rail Works
SS Rail Works builds and commissions the systems that keep India’s rail network moving, from electronic interlocking and automatic block signalling to bridges, earthworks, and track linking. That work does not happen at one plant. It happens at hundreds of stations, yards, and worksites spread across states, each with its own crew spending money every day to keep the project on schedule.
That is the hard part of railway infrastructure expense management: spend is distributed by nature, but control and visibility usually are not. SS Rail Works moved its project-site and field-team spending off cash and reimbursement claims and onto CashBook UPI wallets, so money can move fast in the field while finance sees and controls every rupee from one screen.
Challenges
Managing expenses across distributed operations
For a railway infrastructure and EPC contractor, most operational spend happens far from the finance desk. Crews are stationed at signalling installations, station yards, and bridge and earthwork sites along live rail corridors, moving between them constantly.
Every site throws up small, urgent payments that cannot wait for a purchase order: bus and train travel between sites, fuel and transport, labour and daily wages, local material, lodging, and food.
The traditional way to fund this is cash and paper. Head office pushes an advance to a site in-charge, or an engineer spends from their own pocket and claims it back later. Both break down across many sites at once. Cash advances are hard to tie to a specific job, reimbursement claims pile up and wear down the team, and physical bills reach accounts long after the money is spent. Worst of all is the blindness: when spend happens in cash, finance is always looking backwards, with no way to know mid-week what a site has spent, cap it, top it up, or catch a leak in time.
Cash advances to project sites are hard to attribute to a specific job.
Finance has no real-time view of who spent what and where.
Reimbursement and site-expense claims settle slowly at month-end.
There is no clean way to set per-site limits or top up teams instantly.
The reconciliation backlog grows with every new site and state.
None of this stays small. As a contractor wins more packages and opens more sites across more states, the volume of field transactions and reconciliation backlog grow with them, and finance ends up managing paper instead of managing money.
On projects judged by tight commissioning deadlines, that is more than an accounting nuisance: it slows sites and blurs the true cost of every project. Controlling distributed spend needs a different model built for teams that spend away from the office.
Solutions
CashBook UPI wallets for business expense management
SS Rail Works moved its field spend onto CashBook UPI wallets, a model built for businesses whose people spend away from head office. Instead of pushing cash advances to sites, the company issues each site or team member a UPI-enabled wallet, funds it centrally, and lets them pay vendors directly from a phone while every transaction flows back into a single dashboard that finance controls.
Head office loads money into individual wallets whenever a site needs it, so no engineer waits on an advance or fronts personal money. Teams pay by UPI for road and rail travel with APSRTC, BMTC, and VRL, bookings through IRCTC and Indian Railways, fuel, freight and logistics, food and lodging near the site.
A meaningful share also goes to local shopkeepers and small vendors with no merchant QR code, paid directly person to person from the wallet—something cash used to be the only way to handle.
Per-site UPI wallets pay any vendor directly, including local shops with no QR code.
Instant top-ups end mid-project stalls and keep sites moving on deadline.
A live transaction feed makes every rupee visible by person, site, and vendor.
KYC-verified wallets turn ad-hoc cash into a governed, auditable spend system.
Digital records make books reconciliation-ready and cut month-end data entry.
Every payment appears in the CashBook dashboard as it happens, tagged with the person, amount, running balance, vendor, and timestamp, so finance watches spend in real time instead of waiting on a pile of bills. Wallets can be viewed together, letting the team follow spend across every site from one screen, even with crews scattered across states.
SS Rail Works sets how much sits on each wallet and tops it up instantly when a site runs short, under KYC-verified identities on regulated, NPCI-certified infrastructure. Every payment carries its own digital record, so books stay reconciliation-ready and can flow into accounting tools such as Tally and Zoho Books.
The system pushes spending power to the edge where remote sites work, while pulling visibility and control back to finance. Funding a new site or engineer becomes a wallet top-up, not a fresh cash-handling arrangement.
Impact
Better control over distributed expenses
The change SS Rail Works felt most was the shift from looking backwards to looking at the present. With cash and claims, finance only learned what a site had spent long after the fact. With CashBook UPI wallets, spending is visible the moment it happens, already attributed to a person and vendor.
The month-end scramble to collect and key in bills gives way to a running record that is always current. Because every transaction is captured with its full context as it occurs, there is little left to reconcile after the fact.
Finance closes faster, spends less time on data entry, and holds a complete audit trail across every site and team whenever it is needed. Central top-ups replace loose cash, per-site balances keep spend within sensible bounds, and leaks that used to hide inside an advance have nowhere left to sit.
Real-time visibility of site spend, attributed to each person and vendor.
Faster, near-continuous reconciliation in place of a month-end paper chase.
Central control of funds with instant top-ups, replacing cash floats.
A faster finance close and an always-ready audit trail per site.
An expense system that scales cleanly with every new project site.
Accountability improves alongside it. Every payment carries a person, vendor, and timestamp, so spend is no longer anonymous like a shared cash box, while documentation is built as money moves rather than reconstructed from a shoebox of bills weeks later.
Engineers stop fronting money and waiting on settlements, reaching each site with funds ready to get on with the job. Opening a new site means issuing a wallet, not starting another stream of untracked cash.
None of it asks the sites to slow down or field teams to carry more process; the change is simply from cash and paper to a live, shared record. Distributed operations demand distributed spending, but financial control and visibility do not have to be distributed too. Money moves to the edge while oversight stays at the centre.
Industry Application
Who can benefit from CashBook?
SS Rail Works is a railway infrastructure contractor, but the same challenge belongs to any business that spends across many sites.
Rail and infrastructure: signalling, civil, and EPC spend across dispersed rail worksites.
Manufacturing & Heavy Engineering On-site procurement and staff spend across multiple plants and units.
Construction & EPC Labour, material and site costs across constantly changing project sites.
Field service and maintenance: engineers paying travel, fuel, and parts at customer locations daily.
Logistics and fleet: drivers covering fuel, tolls, and repairs continuously on the move.
Multi-location operations: warehouses, branches, and field teams spending away from head office.
SS Rail Works did not have to slow its sites down to bring spend under control. By moving from cash and claims to CashBook UPI wallets, it gave field teams the freedom to pay for travel, fuel, labour, and site costs the moment a job demanded it, while giving finance a live, attributable view of every rupee across every project site. If your business runs on people and payments spread across many locations, you do not have to choose between field-team freedom and finance-team control. Explore more customer stories to see how businesses like yours run distributed spend on CashBook.
Ready to bring your project-site spend under control? Book a demo and see CashBook UPI wallets in action.
