NOTE 8 - CLAIMS AND ADVANCES: (Details) - Schedule of Other Assets, Noncurrent - USD ($) $ in Thousands		Jun. 30, 2019	Mar. 31, 2019
Schedule of Other Assets, Noncurrent [Abstract]
Claims receivable	[1]	$ 405	$ 404
Non-current deposits		22	18
Other advances	[2]	468	456
Total		$ 895	$ 878

[1] The claims receivable is due from the Cochin International Airport ("CIA") that is partially owned by the State Government of Kerala. As of June 30, 2019, the receivable is due for over one year. The Company continues to carry the full value of the receivables without interest and without any impairment, because it believes that there is minimal risk that CIA will become insolvent and unable to make the payment. However, the Company currently believes it will be difficult to receive the amount in the next 12 months because of the time required for legal collection proceedings. The Company has initiated such proceedings.

[2] Includes a loan of $200 thousand, to one of our manufacturers, for the purchase of equipment, at an annual interest rate of three percent (3%), due on April 1, 2021.