If you want to ship anything from the USA to India, you will need an international courier because they offer great services and can ship almost anything. As long as it is legal in the country you are shipping to (India), you can ship anything, whether it is dangerous goods, medication or food items. Though not all companies are the same, you should consider a courier that offers to ship anything.
Charges
Though there are many different charges associated with different things, you should compare one type of shipping with another from each courier to decide which option will work best. While it may seem logical to choose a company that offers a less expensive option on what you need now, you will likely want to look into the other charges associated with each courier. You may need to send items from the USA to India again, and the type of item may change.
You may also want to find a courier that will charge a fixed price for everything so that if you have large-weight items, they will be less expensive than if you shipped them according to their weight.
Accessibility
The whole point of the international courier company is to have access to other countries, such as India and the USA. There are many regional courier options for those within the same country, but accessibility is important for international shipping needs. Consider all the countries your courier can ship to and from and consider those companies that offer over 200 countries.
Flexibility
The same items you ship in your country with no problem may have specific regulations or rules in another country. Though you should not be required to know these rules, the courier system you choose should be experienced in the different rules required for specific items that you may need to ship.
Foods
Not every courier will send food items and it is important to know who they are. If you need to ship food from the USA to India, you need an international courier that understands the risks and knows how to handle the packages properly. They should also be able to pack them properly.
Food is different from other shipments because it could spoil or otherwise go bad if not sent on time. Therefore, the courier you select needs to mention they will ship food whether homemade or branded.