Futures contracts of wheat traded higher on the National Commodity and Derivatives Exchange for the fourth consecutive session taking cues from gains in spot markets. The June contract of wheat on the NCDEX ended up 0.6% from the previous close. In the key wholesale market of Delhi, prices of wheat rose because of a fall in arrivals. The prices of wheat, however, were unchanged in Indore. Arrivals in Indore were also unchanged at 7,000-8,000 bags.