Where can we actually perform the last rites?

A funeral director saying "yes, we serve Hindu families" can mean they have held a memorial service with a priest present. It rarely means they have thought about the retort room. Ask these, in this order, before you commit:

Ask directly

• Can the family be in the room when the body is placed in the retort, and can a family member start the cremation? This is the modern stand-in for mukhagni. Some places allow a full group; some allow two people behind glass; some allow none.
• Is your crematory on site, or do you transfer the body to a third party? If they transfer, the answer to the question above belongs to the crematory, not the funeral home — get that facility's name and ask them.
• Can our priest light a flame in the chapel — a diya, camphor, a small havan kund? Answered by the fire marshal, not the director. Expect a no for anything with real smoke, and ask what they can do instead.
• Can we do this within 24 to 48 hours, without embalming? Embalming is almost never legally required for a prompt cremation, but some homes make it a house policy. Berge-Pappas-Smith in Fremont, for instance, does not require embalming when services are held within 72 hours of passing.
• Can the family wash and dress the body ourselves, and how long do we get?
• What will you put in writing today? Every U.S. funeral home must hand you an itemized price list on request. Take it before you agree to anything.

This is the single most common disappointment, so it's worth being blunt. An open pyre is not available to you. Open-air pyre cremation is illegal or effectively unavailable across nearly all U.S. jurisdictions, because state cremation law and local air-quality rules were written around enclosed facilities.

The one recognised exception is the Crestone End-of-Life Project in Saguache County, Colorado, one of the only legal non-sectarian open-air cremation sites in the country — and it is open only to residents of that county, who must be registered with the project at the time of death. It is not a destination option.

What is usually possible instead

• A full puja in a chapel or prayer hall before the cremation, with the priest, chanting, pinda, and the body present. Agra Cremation in Jersey City, for example, arranges for the pujari to perform the puja at the crematory, or beforehand at the funeral home or a prayer hall.
• A witnessed charging with the family present. At the same facility, the family accompanies the body to the retort room and a family member ignites the retort by pressing the button. That press is where mukhagni lands now.
• A symbolic flame — camphor on a small plate, a diya — if the building permits it. Ask about a covered outdoor area or a doorway; several homes that refuse indoor flame will allow it outside.
• A homam at the temple or at home, decoupled from the crematorium entirely. Many families hold the fire ritual where fire is allowed and the cremation where the retort is, and stop trying to force both into one building.

Ocean — the rules are clear and there is no permit to wait for

Scattering at sea runs under an EPA general permit. You do not apply for permission in advance; you follow four rules — at least 3 nautical miles from land, no minimum depth for cremated remains, only materials that readily decompose in seawater, and notify the EPA within 30 days afterwards.

• Three nautical miles is measured from the ordinary low water mark, or from a closing line drawn across the mouths of bays and rivers. States cannot relax this.
• Nothing that fails to decompose may go in the water — no plastic or metal flowers or wreaths, no permanent urns. Marigold garlands and loose flowers are fine; the plastic tie holding them is not.
• Where wind makes surface scattering unworkable, the remains may instead be placed in a container that will not float and contains no plastic.
• The report afterwards asks for the name of the deceased, date, latitude and longitude, distance from land, the vessel's point of contact and port of departure. A charter captain will usually file it for you — confirm that they will.

Rivers and lakes — this is where it gets local

Inland water is a different legal world. Scattering in lakes, rivers and other inland waters falls outside the EPA's burial-at-sea permit; states set their own rules and some prohibit placing cremated remains in inland waters altogether. Before an immersion in the Mississippi, the Hudson, Lake Michigan or a local river, check with the state health agency or mortuary board, and separately with whoever owns the bank you intend to stand on — a city park, a county, or the Army Corps.

For an immersion at Haridwar, Rameswaram, Varanasi or Triveni Sangam, you need a No Objection Certificate from the Indian consulate whose jurisdiction covers the state where the death or cremation happened. Jurisdiction matters — do not follow one consulate's instructions for a death in another's territory.

What the consulate asks for

• For carrying ashes: the original death certificate and the original cremation certificate, plus one copy of each. The consulate issues only the NOC — airlines may ask for more, obtainable from the funeral home.
• For a deceased Indian national, some posts require you to register the death with them first. San Francisco, for example, requires applicants to register the death by applying for a Certificate for Registration of Death on the eSEWA platform before any transportation or attestation service.
• Fees turn on the citizenship of the deceased. At Chicago, there is no fee for an Indian passport holder, and $42 for a non-Indian passport holder carrying ashes.
• If the deceased was a person of Indian origin without an OCI card, expect a slower path — Atlanta considers those applications case by case on humanitarian grounds, subject to approval by the competent authorities.

At the airport and on arrival

• Ashes are explicitly carved out of India's restrictions on importing human remains: the Aircraft (Public Health) Rules, 1954 bar bringing dead bodies or human remains into India in certain cases, but that rule does not apply to properly cremated ashes.
• Carry the urn in the cabin, not checked. Use something an X-ray can see through — a temporary travel urn in wood or plastic screens far more easily than stone or metal.
• Tell the airline at check-in, keep the originals in your hand baggage with the urn, and declare the ashes at Indian customs.