What carbon data do OEMs ask auto part suppliers in Bawal for?

Carmakers ask for Scope 1 and 2 emissions, often per part or per kg, plus renewable share and a reduction plan. Some ask for material footprints for steel, aluminium and plastic parts. Twelve months of power and fuel bills and part-wise production are the starting point.

Usually asked

• Scope 1 and 2 totals and per part.
• Share of renewable electricity.
• Reduction targets.

For material-heavy parts

Steel, aluminium and plastic suppliers' figures, or labelled factors.

Tip

Use machine hours or weight to split plant energy across part numbers.

What Senseible does here

Senseible reads bills, fuel invoices and production records into dated, fingerprinted records, so the figure you send a buyer can be traced to its documents.

• Chakan and Hosur auto suppliers
• Oragadam auto suppliers
• Allocate by machine hours

Sources: GHG Protocol Corporate Standard, GHG Protocol Corporate Value Chain (Scope 3) Standard

Last reviewed 2026-10-22.