As this is a animated TV commercial Rohith Rao job was to do Modeling of all the characters, Texturing & Lighting.
Animation & Rigging was done by his friends Alaa & Osama. Here Rohith shares his techniques and tips for sculpting and modeling
http://www.allcgtutorials.com/2014/making-of-goodlife-food-superheros/
Attachments
Nice clean designs and your choice of UV software UV Unwrap is a good one. Pro work all the way!