v3.26.1
General Information - Schedule of Details of the Company and its Subsidiaries (Details)
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Bra Pro Limited [Member]    
Held by the Company    
Date of incorporation Dec. 14, 2011  
Percentage of effective ownership 99.00% 99.00%
Place of incorporation British Virgin Islands  
Principal activities Sales and marketing of lingerie’s products  
BrilliA Holdings (Singapore) Pte. Ltd. [Member]    
Held by the Company    
Date of incorporation Dec. 05, 2023  
Percentage of effective ownership 100.00% 100.00%
Place of incorporation Singapore  
Principal activities Investment holding  
Bra Pro Private Limited [Member]    
Held by the Company    
Date of incorporation Jun. 11, 2025  
Percentage of effective ownership 100.00%
Place of incorporation Singapore  
Principal activities Wholesale trade of a variety of goods  
PT Mirae Asia Pasifik [Member]    
Held by the Company    
Date of incorporation Dec. 08, 2015  
Percentage of effective ownership 99.00% 99.00%
Place of incorporation Republic of Indonesia  
Principal activities Design, procurement & production management, and logistics management in ladies’ intimates supply chain solution services