Three ways to send or transfer money to India from U.S.A.
1.Cash Transfer-Money transfer companies have higher fees than other companies, but the money is transferred fast - in an hour or less
2.Money Orders: Available at banks and post offices.Special low cost wire transfers available at the post office and selected banks.
3.Banking Transfers; Such as checks, debit cards, and electronic transfers .

When you use a wire transfer company, save your receipt and any other documents you were given or asked to sign. Always check the time limit for claiming a refund, in case the recipient never claims the funds.