Document And Entity Information |
6 Months Ended |
|---|---|
Sep. 30, 2025 | |
| Document Information Line Items | |
| Entity Central Index Key | 0001969928 |
| Document Type | F-1 |
| Entity Registrant Name | TJGC Group Limited |
| Entity Incorporation, State or Country Code | D8 |
| Entity Address, Address Line One | Unit F |
| Entity Address, Address Line Two | 12/F Kaiser Estate Phase 1 41 Man Yue Street |
| Entity Address, Address Line Three | Hunghom |
| Entity Address, City or Town | Kowloon |
| Entity Address, Country | HK |
| City Area Code | +852 |
| Local Phone Number | 3107-4887 |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | true |
| Amendment Flag | false |
| Business Contact | |
| Document Information Line Items | |
| Entity Address, Address Line One | 122 East 42nd Street |
| Entity Address, Address Line Two | 18th Floor |
| Entity Address, City or Town | New York |
| City Area Code | 800 |
| Local Phone Number | 221-0102 |
| Contact Personnel Name | Cogency Global Inc. |
| Entity Address, State or Province | NY |
| Entity Address, Postal Zip Code | 10168 |