2401. What treat was invented by 11-year-old Frank Epperson in 1905?

A. Popsicle
B. Banana split
C. Cotton candy
D. Cracker Jacks
✅ The correct answer is option A.
The next time you pop a Popsicle in your mouth, think about this: You’re enjoying the fruits of an 11-year-old entrepreneur’s labor. Back in 1905, a San Francisco Bay Area kid by the name of Frank Epperson accidentally invented the summertime treat.

2402. Match the following: a. Yamini Krishna Murthy 1. Vocalist b. M. S. Subbulakshmi 2. Musician c. Vishnu Digambar Paluskar 3. Bharatnatyam d. Pt. Shivikumar Sharma 4. Santoor

A. a-3, b-1, c-2, d-4
B. a-2, b-1, c-4, d-3
C. a-4, b-3, c-2, d-1
D. a-2, b-3, c-1, d-4
✅ The correct answer is option A.
Yamini Krishna Murthy – BharatnatyamM. S. Subbulakshmi – VocalistVishnu Digambar Paluskar – MusicianPt. Shivikumar Sharma – Santoor

2403. Who among the following Urdu poets was invited to the Second and Third Round Table Conference?

A. Faiz Ahmad Faiz
B. Josh Malihabadi
C. Muhammad Iqbal
D. Firaq Gorakhpuri
✅ The correct answer is option C.
Sir Muhammad Iqbal, widely known as Allama Iqbal, was a poet, philosopher and politician, as well as an academic, barrister and scholar in British India who is widely regarded as having inspired the Pakistan Movement. He is called the “Spiritual Father of Pakistan.” He was invited to the Second and Third round table conference.

2404. When was the toothbrush invented?

A. 1770
B. 1765
C. 1790
D. 1742
✅ The correct answer is option A.
The creator of the first mass-produced toothbrush is believed to have been William Addis of England in 1780. Addis had been jailed in 1770 for inciting a riot. In jail, he developed a toothbrush consisting of an animal bone and bristles made of pigs’ hair that were inserted into drilled holes and held in place by glue. After his release, he started a toothbrush manufacturing company called ADDIS that stayed in his family until 1996 and still manufactures toothbrushes today.

2409. Name the British billionaire of Indian origin who is currently challenging market leader Tesla for making the world’s largest lithium-ion battery.

A. Sanjeev Gupta
B. Gopichand Hinduja
C. Akshay Ruparelia
D. Prakash Lohia
✅ The correct answer is option A.
Sanjeev Gupta, a British billionaire of Indian origin, is currently challenging market leader Tesla for making the world’s largest lithium-ion battery.

2410. In February 2018, Abhilasha Kumari was sworn in as the Chief Justice of the . . . . . . . . . . . . She was administered the oath of office by Governor Najma Heptulla at the Raj Bhawan.

A. Gujarat High Court
B. Manipur High Court
C. Meghalaya High Court
D. Guwahati
✅ The correct answer is option B.
In February 2018, Abhilasha Kumari was sworn in as the Chief Justice of the Manipur High Court. She was administered the oath of office by Governor Najma Heptulla at the Raj Bhawan.