hi aspirant,
The bird which has blue blood is The satin bowerbird.

Ankita yadav Actually the Satin Bowerbird does not bleed blue. They decorate their feathers and seek to collect blue to show themselves off. The article you referred to is the following;
http://www.birdsinbackyards.net/content/article/Blue-Bloods-Satin-Bowerbird which insinuates not the colour of their blood but a metaphor implying they appear to be droplets of blue blood when looked from top.
As a student from science background I find this absolutely reckless on the the part of careers360 to be giving out ill- information since it is already acknowledged that birds that blue blue aren't available as informed earlier by Suryashis Chakraborty. Please make the necessary corrections from your part.