ERP development cost in India varies wildly because “ERP” can mean a thin inventory+billing app or a multi-plant system with finance, HR and shop-floor integrations.
Quick answer
Focused ERP-lite builds often start around ₹20–60 lakh. Broad multi-module custom ERPs can run ₹60 lakh–₹2 crore+. Package implementations (with heavy customisation) sit in between. See also custom software cost Ahmedabad.
Modules that move the budget
- Inventory, procurement and warehouses
- Finance/GST and accounting exports
- Production/planning and quality
- CRM and order management
- HR/payroll (often better integrated than rebuilt)
- Plant/IoT or barcode/RFID
Custom ERP vs package
Packages win when processes are standard. Custom wins when your process is the advantage — common in manufacturing and specialised distribution. Altron often builds custom business software that integrates with accounting tools instead of replacing everything.
Timeline reality
Expect months, not weeks. Discovery and data migration decide success more than UI screens.
How to reduce risk
- Start with one plant or one product line
- Migrate master data early
- Keep finance package if it works
- Pilot before rolling out all branches
Phase the ERP to control cost
Most successful ERP projects do not launch every module at once. A phased plan keeps cash flow predictable and lets staff adopt one change at a time:
- Phase 1: inventory, purchase and sales orders for one plant or warehouse
- Phase 2: production planning, quality checks and dispatch
- Phase 3: more locations, dashboards and integrations with accounting
- Phase 4: optional modules such as HR, field service or a dealer portal
Signs you are ready for a custom ERP
- Spreadsheets are copied between departments every day
- Stock, orders or production status is unclear without phone calls
- A package ERP needs so many workarounds that staff avoid it
- Your way of manufacturing or distributing is part of your advantage
See how we approached inventory and production for a manufacturer in the IMS MAGS case study, or explore custom software development.
Frequently asked questions
How much does ERP development cost in India?
Focused ERP-lite builds often start around ₹20–60 lakh. Broad multi-module custom ERPs can run from ₹60 lakh to ₹2 crore or more. Package implementations with heavy customisation usually sit in between.
How long does a custom ERP take to build?
Expect months rather than weeks. A first phase covering one location or core module is often live within a few months, with later modules added in phases.
Can a custom ERP connect to Tally or other accounting software?
Yes. Many businesses keep their existing accounting package and connect the ERP to it through exports or integrations, instead of rebuilding finance from scratch.
Get an ERP scope review
Contact Altron Technologies with your module list for a phased estimate.