India Post New Parcel Tariff 2026: How Online Sellers Can Save with Contractual Rates

India Post has introduced a new tariff for India Post Parcel, effective from 1 August 2026.

If you are an online seller using India Post regularly, there is one important change you should understand.

The new tariff has separate rates for retail customers and contractual customers. While retail shipping charges are higher in many cases, contractual customers can get significantly lower parcel rates.

So, if you are running an online business and shipping regularly through India Post, becoming a contractual customer can help you reduce your shipping cost.

What is the New India Post Parcel Tariff?

Under the new tariff, India Post Parcel has two different pricing structures:

• India Post Parcel Retail – for normal retail customers
• India Post Parcel Contractual – for contractual customers

The difference between these two rates can be quite high, especially for sellers sending parcels within the state or to other states.

Retail vs Contractual Rates – A Quick Comparison

Here are a few examples from the new India Post Parcel tariff:

*GST will be applicable as per India Post rules.

A Simple Example: What If You Ship 50 Orders?

Let's take a common example for an online seller.

Suppose most of your products weigh less than 500 grams and you are shipping orders to customers in other states.

Under the new tariff:

• Retail rate: ₹72 per parcel
• Contractual rate: ₹35 per parcel

That means the difference is ₹37 on every shipment.

So, if you ship just 50 orders, the difference can be ₹1,850.

At 500 orders, the difference becomes ₹18,500.

For a growing online business, this can make a big difference to your overall shipping cost and profit margin.

*Example is based on parcels up to 500 grams shipped to other states. GST and other applicable charges are not included.

What About Parcels Above 5kg?

The difference continues for heavier parcels as well.

For every additional 1kg, the retail tariff is ₹30 for local, ₹50 within the state, ₹70 for Zone/Metro and ₹90 for other states.

For contractual customers, the corresponding rates are ₹15, ₹20, ₹25 and ₹30.

What Does This Mean for Online Sellers?

If you ship only occasionally, retail booking may still be convenient. But if you run an online business and regularly send orders through India Post, it is worth checking whether you can become a contractual customer.

Instead of paying normal retail rates for every shipment, eligible businesses can register with India Post and access contractual tariffs.

Even a small difference on one parcel can become a significant saving when you are shipping hundreds of orders every month.

How PostBridge Can Help

Getting started with contractual shipping may look confusing if you have never worked directly with India Post as a business customer.

PostBridge can guide sellers through the process of registering with India Post as a contractual customer.

Once your India Post account is ready, PostBridge helps make your day-to-day shipping process faster and easier.

Instead of spending time manually preparing every shipment, you can use PostBridge to simplify your India Post shipping workflow.

Don't Continue Paying Retail Rates Without Checking

The new India Post tariff is not simply a price increase.

For online sellers, the bigger opportunity is the difference between retail and contractual pricing.

If you regularly ship orders through India Post, now is a good time to check whether contractual shipping is suitable for your business.

Disclaimer: Tariffs mentioned above are based on the India Post Parcel tariff effective from 1 August 2026. GST and other applicable charges may apply. Eligibility, contractual terms and services are subject to India Post rules and approval. Please verify the applicable tariff and conditions with India Post before booking.