Cover
| Cover | Jan. 12, 2022 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Jan. 12, 2022 |
| Entity File Number | 001-38426 |
| Entity Registrant Name | SENMIAO TECHNOLOGY LIMITED |
| Entity Central Index Key | 0001711012 |
| Entity Tax Identification Number | 35-2600898 |
| Entity Incorporation, State or Country Code | NV |
| Entity Address, Address Line One | 16F, Shihao Square, Middle Jiannan Blvd. |
| Entity Address, Address Line Two | High-Tech Zone |
| Entity Address, City or Town | Chengdu |
| Entity Address, Country | CN |
| Entity Address, Postal Zip Code | 610000 |
| City Area Code | +86 28 |
| Local Phone Number | 61554399 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, par value $0.0001 per share |
| Trading Symbol | AIHS |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |