India's VST Tillers Tractors falls after December sales slide

** Shares of VST Tillers Tractors VSTTILLERS fall 2.2% to 3,694.40 rupees

** Tiller and tractor maker's monthly sales for Dec. halved to 2,434 units

** Meanwhile, Mahindra and Mahindra M_M, India's biggest tractor maker, reports 18% drop in Dec. tractor sales

** Trading volume on VST 1x its 30-day moving average

** VST up ~72% in 2023 after falling ~20% in 2022