The UK inflation rate remained flat at 3% in January, according to the Office for National Statistics (ONS), beating analysts' expectations of a drop to 2.9%.
BT will appeal last month's High Court ruling which barred it from swapping the inflation indexation used for one section of the BT Pension Scheme (BTPS).
The Treasury select committee has told the government it must stop using the Retail Prices Index (RPI) for "any indexation purpose where legally possible".
BT has been barred from swapping the indexation of the third section of the BT Pension Scheme (BTPS).
Inflation rose to 3.1% in November, according to the Office for National Statistics (ONS), beating previous estimates that it would hold steady at 3%.
BT is seeking to switch indexation for the final section of its scheme in order to stem a ballooning deficit.
Respondents say there has been some success with automatic enrolment (AE) but members are still not saving enough.
This week we want to know how successful you think auto-enrolment has been as we approach the fifth anniversary in October, and when the next significant financial crisis will be.