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CONCENTRATION OF CREDIT RISK (Details) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2023 USD ($) customer | Mar. 31, 2023 USD ($)
CONCENTRATION OF CREDIT RISK |  |
Accounts receivable | $ 3,020,723 | $ 2,336,481
Accounts Receivable | Customer concentration risk | Customer A |  |
CONCENTRATION OF CREDIT RISK |  |
Concentration risk percentage | 28.00% | 31.00%
Accounts receivable | $ 809,255 | $ 730,514
Accounts Receivable | Customer concentration risk | Customer B |  |
CONCENTRATION OF CREDIT RISK |  |
Concentration risk percentage |  | 11.00%
Accounts receivable |  | $ 260,177
Accounts Receivable | Customer concentration risk | Customer C |  |
CONCENTRATION OF CREDIT RISK |  |
Concentration risk percentage | 15.00% |
Accounts receivable | $ 448,127 |
Accounts Receivable | Customer concentration risk | Customer D |  |
CONCENTRATION OF CREDIT RISK |  |
Concentration risk percentage |  | 11.00%
Accounts receivable |  | $ 265,755
Accounts Receivable | Customer concentration risk | Customer E |  |
CONCENTRATION OF CREDIT RISK |  |
Concentration risk percentage | 13.00% |
Accounts receivable | $ 375,811 |
Trade Receivables |  |
CONCENTRATION OF CREDIT RISK |  |
Number of significant customers | customer | 3 |
Trade Receivables | Customer concentration risk | Customers |  |
CONCENTRATION OF CREDIT RISK |  |
Concentration risk percentage | 56.00% |

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