Prepare the pan as mentioned above, pour the prepared cheesecake batter in it(pic 1).
In the instant pot base add 1 cup water (pic 1), place the trivet inside it.(pic 2).
Also wrap the top of cheesecake pan with foil this prevents water getting inside the cake (pic 2).
Once wrapped place it inside the instant pot, leaving space all around the pan( pic 3).
Pressure cook in high for 30 minutes with sealing position (pic 4).
Let it cool , natural release the pressure and chill in the refrigerator before adding mango glaze and decorations.