<span class=normal>If you thought that prosthetics was all that went behind making Paa, think again. As is the trend in Bollywood these days, vfx house Prime Focus has delivered 664 VFX shots and full DI for the Amitabh Bachchan starrer. The VFX team was led by Merzin Tavaria, Chief Creative Director and the Digital Intermediate team by Rohan Desai, DI Head and Chief Colorist. <BR><BR><br><p class=clear>&nbsp;</p><amp-img width=1.33 height=1 layout=responsive src=https://images.bollywoodhungama.com/img/feature/09/dec/paavfx2.jpg></amp-img><BR><br><p>&nbsp;</p>Paa, directed by R Balakrishnan and starring Amitabh Bachchan, Abhishek Bachchan and Vidya Balan, tells the story of an intelligent and witty 13-year-old boy Auro who suffers from Progeria, an extremely rare genetic disorder characterized by premature and rapid aging at an early age. </span><br><p class=clear>&nbsp;</p>