In addition to a foreign exchange spread, Western Union imposes a sliding scale of transfer fees, instead of a fixed flat-fee. These fees are determined by the sending country, the transfer amount, the payment method and whether you are sending money online or through an agent.
^{Unfortunately, Xoom currently doesn't support transfers to India from countries other than the US, UK, Canada, and the European Union. This rather limited scope of service means that if you'd like to send money to India from somewhere else, you'll need to use another service.}

Me and my elder brother have inherited an immovable property in the form of Residential House equally. My brother wants to gift his half share in the property to me as he has become an NRI with permanent sttlement in Australia . His name and passport has also been changed now . He is unable to come to india for this purpose because of health reasons . How I can get the Gift deed executed in Australia and submit in India for the purposes of registration ?

An IFSC code (Indian Financial System Code) is an 11-digit number that can be found on Indian checks and other bank materials. It's used to identify individual bank branches that participate in the various online money transfer options. Each bank branch and location has its own unique IFSC code that allows users to make electronic funds transfers and ensures that their money goes to the right account.
^{It is possible for you as an Australian PR to make a gift deed of your immovable property in India to your children, who are also Australian citizens. However, it is important to note that Indian laws regarding gift deeds may vary from state to state, and you should seek legal advice from an Indian lawyer familiar with the laws in the state where the property is located. Additionally, you should also seek advice from a tax professional to ensure that the gift is in compliance with both Indian and Australian tax laws.}

I would appreciate if you could recheck & advice.

An NRI (Non-Resident Indian) son-in-law living in the USA can give a gift to his mother-in-law or father-in-law who are residing in India. There is no limit on the amount of the gift, but if the gift exceeds INR 50,000 (Indian Rupees Fifty Thousand), the recipient will have to pay taxes on it according to the Indian income tax laws. It is advisable to consult a tax professional for more information on gift tax and compliance with Indian tax laws.
^{c) What formalities or say documentation required toi make/accept such gifts?}
That's why it's a good idea to find out the mid-market rate-the exchange rate banks use when they're trading with each other. Then, compare different money remittance services to see what their exchange rates are-so you can see how much of a markup they're charging.

When you send money to any person abroad in India, the first $15,000 USD will be exempt from taxes by the IRS under the Gift Tax policy. This limit is charged on a per-person basis -- if you would like to send $15,000 USD each to multiple persons, you will still be off the hook for any gift taxes.

A resident individual may send up to $2.5 lakh in a year. An NRI with a Non-Resident Ordinary (NRO) account may send up to $10 lakh in a financial year. An individual with a Non-Resident External (NRE) account or a Foreign Currency Non-Resident (FCNR) Account does not have any such limits.