As UK pensioners know pensioners in inter alia Thailand Australia and Canada are frozen, while those in the Philipinnes are indexed linked .
The campaign to fix this had discussions with the minister
Oliver Letwin commits look at case for Partial Uprating - Frozen British Pensions
May seem remote to many yet imagine needing to survive on 1980s pension in 2020 prices.
Considering UK donates aid to BRICS like India it seems just to treat equally those who paid in the same wherever they live.
In reality each pensioner saves the state £3800 pa