As Karthik has suggested above you have to use good quality anchor bolts as per the load specifications . If you want to be doubly sure use two anchor bolts so that the load is shared. You will need changes to the chain links for that. Thanks Nitin Cornerstone Designs Bangalore.

your choice of furniture pallet is realy beautiful.

Nadia, You need to provide some more snaps showing the entire room, including the location of the beam, its height & clear height of the slab etc. One idea could be to extend the width of the beam by just about 25 mm with gypsum board on either sides, at the bottom level, with a right angular vertical of 25 mm as well & provide LED lighting strip for indirect lighting...

Hello there, You could start with concealing the concrete niche as it is with prelam boards and laminated plywood on the sides only. This will preserve the slabs as well. You could paste laminated plywood on existing concrete walls as well. This would be incredibly cost effective and wouldn't need for demolition etc. Regards, Aurum Ideas and Spaces Bhubaneswar