Mentha oil futures for April fell by Rs 27.70, or 2.81%, to Rs 958 per kg in 584 lots.
At the Multi Commodity Exchange (MCX), the May contract lost Rs 14.60, or 1.53%, to Rs 936 per kg in 163 lots.
Prices fell due to increased arrivals in physical market from major producing belts in Uttar Pradesh.
Sentiment weakened further as investors indulged in profit-booking amid fall in spot market demand.
At the Multi Commodity Exchange (MCX), the May contract lost Rs 14.60, or 1.53%, to Rs 936 per kg in 163 lots.
Prices fell due to increased arrivals in physical market from major producing belts in Uttar Pradesh.
Sentiment weakened further as investors indulged in profit-booking amid fall in spot market demand.