Astro Vellithirai and Astro Vinmeen HD are available through Singel TV. 

Address:
Measat Broadcast Network Systems,
All Asia Broadcast Centre,
Technology Park Malaysia Lebuhraya Puchong-Sg. Besi,
Bukit Jalil,
57000 Kuala Lumpur
Malaysia

Tel:
03-9543 6688

Fax:
03-9549 1092/1093

Website:
www.astroulagam.com.my 
www.astro.com.my 

Facebook:
www.facebook.com/AstroUlagam