New Delhi, Sept 5 - Google has paid tribute to all the teachers worldwide by dedicating its doodle to Teacher's Day.

The doodle shows colorful letters spelling 'google,' each portraying teachers for different subjects like math, sports, science, music etc., and on clicking the doodle, it takes the visitor to Google search result page for news on Teacher's Day.

The day, which has been celebrated since 1962, marks birthday of former Indian President, Dr. Sarvepalli Radhakrishnan, who was born on September 5. (ANI)