Mumbai, Oct. 9 -- Eimco Elecon (India) Ltd, Heads UP Ventures Ltd, Sumeet Industries Ltd and Aksh Optifibre Ltd are among the other losers in the BSE's 'B' group today, 09 October 2025.Niraj Cement Structurals Ltd crashed 14.32% to Rs 37.88 at 14:32 IST.The stock was the biggest loser in the BSE's 'B' group.On the BSE, 66900 shares were traded on the counter so far as against the average daily volumes of 16524 shares in the past one month.Eimco Elecon (India) Ltd lost 11.03% to Rs 2047.2. The stock was the second biggest loser in 'B' group.On the BSE, 1.31 lakh shares were traded on the counter so far as against the average daily volumes of 15666 shares in the past one month.Heads UP Ventures Ltd tumbled 9.56% to Rs 10.59. The stock was t...