Western Union is a US-based company that provides various ways to transfer money around the world. Starting out in 1851 as a communications company specialising in telegraph-related services, in 2006 Western Union decided to concentrate their efforts on money transfers. Since then, the provider has gone from strength to strength, becoming one of the biggest remittance companies in the world.
My son born in India obtained US citizenship before 7 years. He also holds PIO status. He has NRE AND NRO Saving Bank Account's. My mother or my unmarried 71 years old sister wants to gift him INR 40,000-50,000. Obviously, cheque should be deposited in his NRO SA. Can he receive this cheque? Is gift deed necessary? If so, on Judiccial stamp paper of Rs 20/- is OK? Is it to be notorised?

In most cases, the money can be picked up within minutes of sending, but this will depend on the method chosen when sending the cash. It will remain in the system for 45 days, but according to our research, it will be sent back to the sender if not redeemed after nine months.

^{These forms are income tax forms. Tax is required to be deducted at source from a payment to a non-resident of any income which is chargeable to tax, and such forms are required to be furnished irrespective of whether such payment is chargeable to tax or not.}
If your brother residing in UAE sends money to you in India, the money is not taxable in India. As per the Indian Income Tax Act, money received as a gift from a relative is not considered as income and therefore is not taxable. A relative is defined as spouse, brother, sister, brother or sister of the spouse, brother or sister of either of the parents, any lineal ascendant or descendant. However, it's worth noting that your brother might be subject to taxes in the UAE for sending money out of the country. It's recommended to check with a tax professional in the UAE to understand the tax implications for your brother.