Varishtha Pension Bima Yojana, launched by LIC for citizens of 60 years and above, offers pension that is equivalent to guaranteed return of 9 per cent on the sum contributed by the subscriber.
"42,607 persons have subscribed as on November 24, 2014," Life Insurance Corporation (LIC) has informed the Finance Ministry.
The limited period scheme was launched on August 15 this year and would remain open till August 14, 2015.
The monthly pension under the scheme ranges from Rs 500 to Rs 5,000 a month.
Finance Minister Arun Jaitely in his budget speech earlier this year had announced a proposal to revive the scheme.