Which algae could this be?

[HAAAAAAAA]

Just recently had gotten this algae and truth be told, he has grown almost double in the week compared to my other bloodred macro, i even got him for free since I knew the owner of the lfs for quite a bit, especially well after removing my previous bulb which had a colour temperature of 3k and replaced it with a 7k to 8k colour temperature

 

[sixty_reefer]

It does have a halymenia look

 

[goody]

Hard to tell from photo but almost looks like flat branch gracilaria.
Here

 

[Subsea]

Hard to tell from photo but almost looks like flat branch gracilaria.
Here

I second Gracilaria.

Understand this, OP lives in India and his stuff is coming from Arabian Gulf.

 

[HAAAAAAAA]

I second Gracilaria.

Understand this, OP lives in India and his stuff is coming from Arabian Gulf.

After a conversation with the lfs we also get some stuff from the bay of Bangal!