How Volumetric Weight Works in India

Indian couriers charge on chargeable weight — the higher of actual weight or volumetric (dimensional) weight.

The formula

For kg and cm measurements:

Volumetric weight (kg) = Length × Width × Height ÷ 5000

Chargeable weight = max(Actual weight, Volumetric weight)

Example

A shoe box weighing 800g (0.8 kg) with dimensions 40 × 30 × 15 cm:

• Volumetric = 40 × 30 × 15 ÷ 5000 = 3.6 kg
• Chargeable = 3.6 kg (not 0.8 kg)

You pay freight for 3.6 kg. This is the #1 source of billing disputes for new sellers.

How to reduce volumetric charges

1. Use right-sized packaging — avoid large boxes for small items
2. Compress soft goods where possible
3. Compare surface vs air — some carriers apply different divisors
4. Photograph dimensions at dispatch for dispute evidence