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GullySystem is a software company in Nagarbhavi, Bengaluru. It builds custom management systems and web platforms for small and mid-sized businesses in India and abroad. The work comes in two forms: ready-made industry products for trades such as paying guest accommodation, clinics, bakeries and pest control, and engineering services, which cover custom development, e-commerce, MVPs, AI, cloud and DevOps.

An off-the-shelf tool suits a process that looks like most other businesses’. Custom software suits cases where the tool forces a change to how the business already works, where the real numbers sit in a side spreadsheet, or where two essential systems do not connect. If none of these applies yet, we say so.

Yes, for specific jobs such as answering customer questions, reading invoices, ranking enquiries, forecasting stock or flagging unusual payments. Each one works from records the business already keeps, and a person approves anything that matters. There are pages for each department, from sales and support to finance and procurement.

Three things decide it: how many of your forms and registers the first version must carry, which systems it has to connect to, and how quickly your side can answer questions and check screens. The first usable version covers the part that hurts most today and goes into daily use before the rest is built. The proposal names what is in that first version, what follows it, and the dates for each. Nothing is promised before the scope has been read.

A quotation is built from the scope rather than a rate card: the modules in the first version, the number of sites and users, the systems to connect, and whether records must be moved from Excel, Tally or an older system. A ready industry product starts from a configured base, so it is quicker to quote than a custom build. The proposal shows the price against each part, so you can take a part out and see what changes. No figure is given before the scope has been read.

Billing is set up for the tax and payment rules where you trade: tax invoices and the splits a trade uses, wholesale and retail tiers where relevant, and payment by card, bank transfer, wallet or cash. For businesses in India that includes GST invoices and UPI. Rent, fees and instalments are collected and reconciled the way your customers already pay. What applies to a given business is a matter for its own accountant.

The team that designs and builds a system also maintains it, including backups, server uptime, updates and fixes. The code is documented and owned by the client, so a later developer can continue the work.

Small and growing businesses are the core of the work, including hostels, distributors, clinics, bakeries, transport operators and self-help groups. The usual starting point is a business that has outgrown Excel sheets and paper registers.

Yes. The office is in Nagarbhavi, Bengaluru, and the team works with businesses across India and in other countries, including systems running in rural Karnataka. Projects run remotely through calls, shared demos and written updates.

Describe the process that costs time or money. A senior engineer reviews what is sent and replies within one business day, and no commitment is needed to start the conversation.