What are the cheapest ways to transfer money from an Indian bank account to a Thai bank account?

The discussion revolves around the high costs associated with transferring money from non-Thai to Thai bank accounts, particularly comparing methods like Western Union and Wise. The author inquires about alternatives that offer lower fees—ideally below 3%. Many users recommend Wise for its better rates and lower fees compared to Western Union, while others suggest checking Revolut and Remitly as potentially cheaper options. Some users express dissatisfaction with Western Union's exchange rates, leading to higher overall costs despite seemingly low transaction fees. The thread is rich with personal experiences and recommendations concerning international money transfers.