Physical rubber prices ruled flat on Thursday due to lack of fresh triggers that could give any direction to the market.
Spot prices for RSS-4 and RSS-5 variety closed unchanged at Rs 158.50/ kg and Rs151/ kg respectively.
In the futures market, contract of November delivery declined to Rs 159.98 compared to its previous closing of Rs 161.29, while December delivery closed at Rs 160.90 compared to its previous closing of Rs 162.91 on the National Multi Commodity Exchange (NMCE).