Who we are

We build business software for the businesses that run India

BillMad is the product and service line of Ota Consultancy & Services. We design, build and support billing, ERP and HRMS software for Indian counters — and we've been doing it long enough to know the internet isn't always on.

100+
Businesses running on BillMad
10+
Industries we serve
100%
Data stays on your server
Support, not a ticket queue
The story

Built from the counter, not the cloud

Most billing software was designed in a city with perfect internet, then exported to a market where the network drops every evening. We built BillMad the other way — from the reality of Indian businesses.

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On your premises

Your data, your machine, your control. Cloud is for backup, never a requirement.

Power-cut proof

Pair BillMad with a basic UPS and the counter survives outages and weak signals alike.

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GST native

Built for Indian taxation and Indian reporting from day one — not bolted on later.

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Training first

We implement with you and train your team. Software that nobody uses is not a solution.

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A partner, not a vendor

You get a person who knows your setup, your market and your constraints — for the long term.

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Multi-vertical

Retail, restaurants, hotels, pharmacies, clinics, salons, venues, distribution — one platform for many businesses.

Our values

What we hold ourselves to

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Your data is yours

We never hold your business data hostage in a cloud you can't reach. It lives with you, backed up, always exportable.

Kept promises

Clear delivery times and stated outcomes on every engagement. If we say day one, it's day one.

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Honest advice

If you don't need a module, we'll tell you. The software should fit the business, never the reverse.

Company snapshot

Ota Consultancy & Services

A software solutions company for Indian businesses — product development, implementation and long-term support under one roof.

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What we do

Design, develop and maintain billing, ERP and HRMS software plus custom solutions for business operations.

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Where we serve

Businesses across India — cities and markets alike, where reliable internet is the exception, not the rule.

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How we're paid

Clear per-site plans and transparent service fees. No hidden costs, no lock-in, no hostage data.

Work with us See our services

Find out why businesses stay with us

Book a 14-day free trial and experience software that respects your internet, your data and your team.

Book a demo Read the FAQ