| Document And Entity Information - USD ($) $ in Millions | 12 Months Ended | ||
| Mar. 31, 2023 | Jul. 12, 2023 | Sep. 30, 2022 | |
| Document Information Line Items | |||
| Entity Registrant Name | GOLDENSTONE ACQUISITION LIMITED | ||
| Document Type | 10-K/A | ||
| Current Fiscal Year End Date | --03-31 | ||
| Entity Common Stock, Shares Outstanding | 7,596,250 | ||
| Entity Public Float | $ 57.2 | ||
| Amendment Flag | true | ||
| Amendment Description | This Annual Report on Form 10-K/A (the “Amendment No. 2”) is being filed to amend our Annual Report on Form 10-K for the fiscal year ended March 31, 2023 as amended by Amendment No. 1 (the “Form 10-K”) to (i) revise certain disclosures in Item 1 – Business; (ii) revise a risk factor in Item 1a – Risk Factors; (iii) include new certifications by our Principal Executive Officer and Principal Financial Officer as exhibits 31.1, 31.2, 32.1 and 32.2. Except as expressly set forth above, this Amendment does not, and does not purport to, amend, update or restate the information in any other item of the Form 10-K or reflect any events that have occurred after the filing of the Form 10-K. | ||
| Entity Central Index Key | 0001858007 | ||
| Entity Current Reporting Status | Yes | ||
| Entity Voluntary Filers | No | ||
| Entity Filer Category | Non-accelerated Filer | ||
| Entity Well-known Seasoned Issuer | No | ||
| Document Period End Date | Mar. 31, 2023 | ||
| Document Fiscal Year Focus | 2023 | ||
| Document Fiscal Period Focus | FY | ||
| Entity Small Business | true | ||
| Entity Emerging Growth Company | true | ||
| Entity Shell Company | true | ||
| Entity Ex Transition Period | false | ||
| ICFR Auditor Attestation Flag | false | ||
| Document Annual Report | true | ||
| Document Transition Report | false | ||
| Entity Incorporation, State or Country Code | DE | ||
| Entity File Number | 001-41328 | ||
| Entity Tax Identification Number | 85-3373323 | ||
| Entity Address, Address Line One | 4360 E | ||
| Entity Address, Address Line Two | New York Street | ||
| Entity Address, City or Town | Aurora | ||
| Entity Address, Country | IL | ||
| Entity Address, Postal Zip Code | 60504 | ||
| City Area Code | (330) | ||
| Local Phone Number | 352-7788 | ||
| Entity Interactive Data Current | Yes | ||
| Document Financial Statement Error Correction [Flag] | false | ||
| Documents Incorporated by Reference [Text Block] | None | ||
| Auditor Name | Marcum Asia CPAs LLP | ||
| Auditor Location | New York, NY | ||
| Auditor Firm ID | 5395 | ||
| Common Stock, par value $0.0001 per share | |||
| Document Information Line Items | |||
| Trading Symbol | GDST | ||
| Title of 12(b) Security | Common Stock, par value $0.0001 per share | ||
| Security Exchange Name | NASDAQ | ||
| Redeemable Warrants, each exercisable for one-half of one share of Common Stock at an exercise price of $11.50 per whole share | |||
| Document Information Line Items | |||
| Trading Symbol | GDSTW | ||
| Title of 12(b) Security | Redeemable Warrants, each exercisable for one-half of one share of Common Stock at an exercise price of $11.50 per whole share | ||
| Security Exchange Name | NASDAQ | ||
| Rights, entitling the holder to receive one-tenth of one share of Common Stock upon consummation of a business combination | |||
| Document Information Line Items | |||
| Trading Symbol | GDSTR | ||
| Title of 12(b) Security | Rights, entitling the holder to receive one-tenth of one share of Common Stock upon consummation of a business combination | ||
| Security Exchange Name | NASDAQ | ||
| Units, each consisting of one share of Common Stock, one redeemable warrant and one right | |||
| Document Information Line Items | |||
| Trading Symbol | GDSTU | ||
| Title of 12(b) Security | Units, each consisting of one share of Common Stock, one redeemable warrant and one right | ||
| Security Exchange Name | NASDAQ |
