How to choose the right courier partner for your online store

Serviceable pincodes first

A courier with excellent rates that cannot reliably reach your buyers’ pincodes is not actually cheaper — it just moves the cost into RTO and customer complaints. Check serviceability for the regions your actual order history covers, not a generic coverage map.

COD handling and remittance time

If cash-on-delivery is a meaningful share of your orders, ask specifically how a courier handles COD collection and how quickly they remit that cash back to you. Slow remittance ties up working capital even when the delivery itself went fine.

RTO rate, not just delivery rate

Two couriers can have similar delivery success rates but different RTO handling — how fast a failed delivery gets returned, and how much visibility you get into why it failed. Ask for this data, or track it yourself per courier if a marketplace lets you choose.

Weight-slab pricing, not just the headline rate

Courier pricing is usually banded by weight slabs, and a shipment that falls just over a slab boundary can cost noticeably more. Understand where your typical parcel weight sits relative to slab boundaries before comparing headline per-kg rates between couriers.

Real handling quality, not just paperwork

If you can, send a handful of test parcels with visibly fragile-adjacent packaging (without actually risking a real order) or ask other sellers in your category which courier handles their product type well. Category matters — a courier that is excellent for boxed goods is not automatically good for irregular or fragile shapes.

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