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
Get an ERP scope review
Contact Altron Technologies with your module list for a phased estimate.

