1 / 5 |
A book which is a part of a popular best-selling series was released on this date in 2003. The book prominently features one of the most hated characters from the series. Black quill, educational decree no 27 and a prophecy are some of the interesting elements from the book. Identify the series and the book. 

Answer : Harry Potter and the Order of the Phoenix

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2 / 5 |
This Prime Minister, who was sworn in on June 21, 1991, was the first Congress PM outside the Gandhi-Nehru family. He was also posthumously awarded the Bharat Ratna, India’s highest civilian award recently. Name the Prime Minister. 

3 / 5 |
 June 21 is celebrated as the International Day of Yoga. When did the United Nations General Assembly adopt a resolution to this effect? 

4 / 5 |
 India will experience the Summer Solstice on June 21. The Summer Solstice marks the event when the Sun is at its southernmost position to Earth’s equator. Is the statement true? 

Answer : It is false. It will be at the northernmost position 

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5 / 5 |
This American whistleblower, who was born on this day, became a naturalised Russian citizen in 2022. His book is called Permanent Record. Identify the person. 

1 / 6 |
He was an Indian mathematician and physicist specializing in theoretical physics. He is best known for his work with Einstein. Name the scientist. What is the theory called?

Answer : Satyendra Nath Bose, Bose-Einstein condensate

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2 / 6 |
This scientist pioneered the investigation of radio microwave optics, invented the crescograph and a crater on the moon was named in his honour. Identify him.

3 / 6 |
Widely considered as the “father of the Indian nuclear programme”, this man was the founding director of the Atomic Energy Establishment, which was later renamed in his honour. Name the scientist.

4 / 6 |
Regarded as the Father of Indian Chemistry, he is known for his contributions to the discovery of nitrite chemistry. Who was he?

5 / 6 |
Name the Indian-origin scientists who have received the Nobel Prize in medicine, physics and chemistry.

Answer : C.V. Raman, Har Gobind Khorana, Subrahmanyan Chandrasekhar, Venki Ramakrishnan

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6 / 6 |
Meghnad Saha was an Indian astrophysicist, who, with his discovery allowed astronomers to accurately relate the spectral classes of stars to their actual temperatures. What is it called?