Idea Blade Ram cannot be unlocked- Confirmed?

To be honest i had hope that Idea Blade Ram could be unlocked to 512MB and was very disappointed when i couldn't find a way. Now a new news comes out that may finally confirm it.
Pankaj Singh of ideasmartphone.blogspot.in (seems like Idea Blade is getting popular! :), a rival website), has been couragoeus enough to try to unlock via TPT method and get his phone bricked.
Here is his post http://ideasmartphone.blogspot.in/2012/05/its-been-tasted-by-me-that-idea-blade.html, read here for more.