Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Remit money to India from balance transfer of credit card
Is this transaction legal Yes it is. Are there any tax implications in US?  The interest is taxable in US. From what I understand, there are no tax implications in India. Yes this is right. The question you haven't asked is does this makes sense? So you are paying 3% upfront. Getting 8% at end of one year. You can making monthly repayments through the year. You have not factored in the Fx Rate and their fluctuations. For Example you would convert USD to INR and back to USD. Even if you do this the same day, you loose around 2% that is referred to as Fx Spread. Plus the rates for USD and INR get adjusted for inflation. This means that INR will loose value in a year. In long term it would be balance out [i.e. the gain in interest rate is offset by loss in Fx rate]. At times its ahead or behind due to local conditions.