LIC has Rs 4,137 crore worth of pension investments in 'D'-rated instruments; marginally up from last yearhttps://www.moneycontrol.com/news/business/economy/lic-has-rs-4137-crore-worth-of-pension-investments-in-d-rated-instruments-marginally-up-from-last-year-3245841.html#TATASTLBSL