It's a cactus.It does not need much care you don't need to pour much water to it. Try to put it on a glass window because glass window help it to grow faster.It looks so beautiful.It is a indoor as well as outdoor plant.
My contact details -West Bengal(South 24 Parganas)
Pin-743387
P.s-Baruipur
Contact me on Instagram - (you can DM me) botanic_heaven_
Or begam_sumaiya_sultana