Accounts Receivables (Tables)

3 Months Ended

Jun. 30, 2020

Receivables [Abstract]

Schedule of accounts receivable

	As of		As of
	June 30, 2020		March 31, 2020
Trade accounts receivable	$	15,889,944	$	5,340,389
Less: allowances for doubtful accounts		(22,312)		(4,641)
Accounts receivable, net	$	15,867,632	$	5,335,748