26 April is celebrated as –

World Heart DayWorld Heart Day
World Animal Day
Indian Air force Day
World Intellectual Property Day

The correct answer is: World Intellectual Property Day.

World Intellectual Property Day is celebrated on April 26 every year to raise awareness of the importance of intellectual property (IP) rights. IP rights are the intangible assets that result from intellectual activity in the industrial, scientific, literary and artistic fields. They include patents, trademarks, copyright and industrial designs.

IP rights play a vital role in encouraging innovation and creativity. They give inventors, creators and businesses the incentive to invest in new ideas and products, which in turn leads to economic growth and development.

World Intellectual Property Day is an opportunity to celebrate the achievements of IP-based industries and to promote the importance of IP rights to the general public.

Here is a brief description of each option:

  • World Heart Day is celebrated on September 29 every year to raise awareness of cardiovascular disease (CVD) and to promote healthy lifestyles. CVD is the leading cause of death worldwide, accounting for 17.9 million deaths in 2019.
  • World Animal Day is celebrated on October 4 every year to raise awareness of animal welfare and to promote compassion for animals. The day was founded in 1931 by Heinrich Zimmermann, a German writer and journalist.
  • Indian Air Force Day is celebrated on October 8 every year to commemorate the Indian Air Force’s (IAF) role in the Indo-Pakistani War of 1947. The IAF is the air arm of the Indian Armed Forces and is one of the largest air forces in the world.
  • World Intellectual Property Day is celebrated on April 26 every year to raise awareness of the importance of intellectual property (IP) rights. IP rights are the intangible assets that result from intellectual activity in the industrial, scientific, literary and artistic fields. They include patents, trademarks, copyright and industrial designs.