A thin trading activity was seen on the wholesale grain market on Thursday in the process of trading, dealers said. On the cereals side, Makai lost Rs 65 to Rs 2250 and Rs 2315, other commodities maintained overnight levels, they said. On the seeds side, Castorseeds Lasbela was higher by Rs 100 to Rs 2200, cottonseeds oilcake with bag low type was unchanged at Rs 2200 while best quality was lower by Rs 25 to Rs 2250, they said. Prices were unchanged on the grams and rice sides, they observed.