Arunavo Roychowdhury

I've supported SAP MM, SD, and MDG operations at Web Sol Energy, Balmer Lawrie, and Exide Industries across procurement, inventory, master data, and order-to-cash processes.

At Balmer Lawrie, I configured and supported end-to-end P2P cycles, delivered GST updates for purchase and sales orders, and automated mass master-data updates through LSMW to achieve 99.8% data accuracy. I also coordinated MM integration with SD, PP, WM, and FICO for connected business processes.

I've contributed to an ECC-to-S/4HANA brownfield migration by validating material and vendor master data, supporting integration testing, cutover, and P2P continuity through go-live.

In my current work, I maintain solar-industry material masters, resolve PR, PO, and MIGO issues, monitor stock discrepancies, and support B2B pricing, billing, sales orders, and delivery management. I bring hands-on experience with SAP S/4HANA, ECC 7.6, SAP public cloud (Grow), GST compliance, Power BI, and Advanced Excel.