v3.26.1
Document And Entity Information - shares
 6 Months Ended
Jun. 30, 2026
Aug. 14, 2026
Document Information Line Items    
Entity Central Index Key 0002096861  
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2026  
Document Fiscal Year Focus 2026  
Document Transition Report false  
Entity File Number 1-43371  
Entity Registrant Name Sinda Ltd.  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 98-1946183  
Entity Address, Address Line One Antiguo Camino a Don Diego S/N  
Entity Address, Address Line Two Fraccionamiento Mi Bendición, Interior 6  
Entity Address, City or Town San Miguel de Allende  
Entity Address, Country MX  
Entity Address, Postal Zip Code 37898  
City Area Code 415  
Local Phone Number 688-7951  
Title of 12(b) Security Common Stock, par value $0.0001 per share  
Trading Symbol SIND  
Security Exchange Name NYSE  
Entity Current Reporting Status No  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   158,790,885
Amendment Flag false  
Document Fiscal Period Focus Q2  
Current Fiscal Year End Date --12-31