Mumbai, Sept. 18 -- Relaxo Footwears Ltd, Zydus Wellness Ltd, Go Digit General Insurance Ltd and Hatsun Agro Product Ltd are among the other losers in the BSE's 'A' group today, 18 September 2026.Tata Chemicals Ltd lost 10.55% to Rs 698.1 at 14:45 IST.The stock was the biggest loser in the BSE's 'A' group.On the BSE, 8.82 lakh shares were traded on the counter so far as against the average daily volumes of 1.63 lakh shares in the past one month.Relaxo Footwears Ltd tumbled 6.78% to Rs 292.7. The stock was the second biggest loser in 'A' group.On the BSE, 75670 shares were traded on the counter so far as against the average daily volumes of 19700 shares in the past one month.Zydus Wellness Ltd crashed 5.50% to Rs 516.3. The stock was the t...