UK Chancellor George Osborne announced the review in the House of Commons following representations from Hindu and Sikh community leaders.
"Over the past year a number of British Hindus and Sikhs have raised with me their concerns about cremation facilities for their communities.
"They've told me that often the facilities are not large enough for everyone from the community to pay their respects and don't always pay enough regard to cultural sensitivities," Osborne said, announcing that his summer Budget will mark the starting point of the review.
"That's why we have launched this consultation and I'd urge everyone to make their views known on this important issue," he added.
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The consultation will be led by the UK's Department for Communities and local government and is intended to take into account the views of all faiths and members of the community.
Its outcome will determine the nature of the revamp required at Britain's crematoriums.
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