1. Who said that the preamble is the key to the Constitution?
A. Jawaharlal Nehru
B. Ernest Barker
C. C. Rajagopalachari
D. Dr. Rajendra Prasad
Ans: (B) Ernest Barker

2. Who first proposed the idea of the Indian Constitution?
A. Dr. B.R. Ambedkar
B. Rabindranath Tagore
C. Jyotirao Phule
D. M.N. Roy
Ans: (D) M.N. Roy

3. Which Schedule of the Indian Constitution is related to the formation of new states?
A. First Schedule
B. Second Schedule
C. Third Schedule
D. Fourth Schedule
Ans: (C) Third Schedule

4. The Second Schedule of the Constitution is related to?
A. Formation of new states
B. Salaries and allowances of important officers
C. Parliament
D. Presidential elections
Ans: (B) Salaries and allowances of important officers

5. In which Schedule are 22 languages recognized?
A. First
B. Sixth
C. Seventh
D. Eighth
Ans: (D) Eighth

6. Where is the Kandariya Mahadev Temple located?
A. Madhya Pradesh
B. Uttarakhand
C. Tamil Nadu
D. Rajasthan
Ans: (A) Madhya Pradesh

7. Which district in Madhya Pradesh is the only asbestos-producing district?
A. Balaghat
B. Jabalpur
C. Jhabua
D. Indore
Ans: (C) Jhabua

8. Where is the largest sugar factory in Madhya Pradesh located?
A. Chhatarpur
B. Datia
C. Barlai
D. Bhind
Ans: (C) Barlai

9. Who coined the term "Robotics"?
A. Karel Čapek
B. Isaac Asimov
C. Isaac Newton
D. Elon Musk
Ans: (B) Isaac Asimov

10. When was the first servo-motor operated and microcomputer-controlled robot commercially launched?
A. 1959
B. 2001
C. 1999
D. 1974
Ans: (D) 1974