By Nick Eardley
BBC main governmental correspondent
Jeremy Hunt volition usage his Budget to boost the beingness allowance for pension savings of up to £1.8m a twelvemonth to promote radical to support working.
The Chancellor could besides summation the £40,000 yearly headdress connected tax-free contributions to pensions.
It is expected millions could payment from the emergence - which would code authorities concerns that radical earning higher wages discontinue earlier, peculiarly doctors and consultants.
The Treasury said it volition not comment.
Currently, the alleged beingness allowance - the magnitude you tin accumulate successful your pension cookware earlier other taxation charges - is £1.07m.
Mr Hunt volition outline his Spring Budget to Parliament connected Wednesday.