The producer of sitcom `Taarak Mehta Ka Ooltah Chashmah` (TMKOC), Asit Kumarr Modi, opened up on the show completing 4,000 episodes, and has called it a celebration of our cultural ethos.

It is one of the longest-sitcoms that aired first in July 2008, and is now in its 15th year. The show is based on the weekly column `Duniya Ne Undha Chasma` by Tarak Mehta in Chitralekha magazine.