Best Special Effects , National Film Awards
| Year | Winner | Film | Language |
| 2010 | R. Kamal Kannan | Magadheera | Telugu |
| 2009 | Govardhan (Tata Elxsi) | Mumbai Meri Jaan | Hindi |
| 2008 | M.S. Indian Artists, Chennai[1] | Sivaji | Tamil |
| 2007 | EFX, Chennai (Prasad Group) | Krrish | Hindi |
| 2006 | Tata Elxsi | Anniyan | Tamil |
| 2005 | Sanath (Fire Fly Digital) | Anji | Telugu |
| 2004 | James Colmer, Lara Denman, Marc Kolbe, Craig A. Mumma | Koi... Mil Gaya | Hindi, English |
| 2003 | M.S. Indian Artists, Chennai | Magic Magic | Tamil |
| 2002 | Total Infotainment Ltd. India | Aalavandhan | Tamil |
| 2001 | No Award | - | - |
| 2000 | Manthra | Hey Ram | Tamil |
| 1999 | NA | NA | NA |
| 1998 | S T Venky | Jeans | Tamil |
| 1997 | S T Venky | Indian | Tamil |
| 1996 | S T Venky | Kala Pani | Malayalam |
| 1995 | S T Venky | Kadhalan | Tamil |