Despite state-owned Life Insurance Corporation (LIC) reporting an improvement in value of new business (VNB) margin in Q1FY25, analysts believe the growth has not been satisfactory in the context of the insurer's medium-term targets on margins. VNB margin is a measure of profitability of life insurance companies. LIC's VNB margin improved by 20 basis points (bps) to 13.9 per cent in Q1FY25 over the same period last year due to a change in the business mix of the insurer.