Going Concern - Additional Information (Details) $ in Millions	9 Months Ended
Dec. 31, 2023 USD ($)
Going Concern [Abstract]
Gross proceeds from business combination and PIPE investment	$ 46.2

Proceeds from combination of business and PIPE investment..

No definition available.

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Namespace Prefix:	rdzn_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration