ACCRUED EXPENSES (Details) - USD ($)	Mar. 31, 2020	Mar. 31, 2019
ACCRUED EXPENSES
Accrued compensation	$ 383,555	$ 284,651
Provision for claims settlement	495,000	0
Provision for contract losses	285,480	57,792
Accrued professional fees	279,657	267,309
Accrued project costs	76,059	118,929
Other	34,773	24,818
Total	$ 1,554,524	$ 753,499