The May and June contracts of coriander on the NCDEX gained because of a likely decline in output in 2016-17 (Oct-Sep). Bargain buying by investors after prices fell to a 43-month low on Monday also supported coriander futures. The most-active June contract on the exchange was up 1.1% from the previous settlement. In the benchmark market of Kota, Rajasthan, the Badami variety and the Eagle variety both steady from previous close. Arrivals in Kota and Ramganj were pegged at 5,000 bags (1bag=40kg) up 200 bags.