16) What is the national language of India?
a) Hindi
b) English
c) Punjabi
d) Tamil
Answer: a) Hindi
17) Who designed the national flag of India?
a) Mahatma Gandhi
b) Jawaharlal Nehru
c) Pingali Venkayya
d) Bhagat Singh
Answer: c) Pingali Venkayya
18) Which emblem is inscribed on the backside of the Indian currency notes?
a) State Emblem of India
b) Ashoka Chakra
c) National Flag
d) Mahatma Gandhi’s portrait
Answer: a) State Emblem of India
19) Which city is known as the cultural capital of India?
a) Delhi
b) Mumbai
c) Kolkata
d) Chennai
Answer: c) Kolkata
20) Who is known as the father of Indian cinema?
a) Dadasaheb Phalke
b) Satyajit Ray
c) Raj Kapoor
d) Amitabh Bachchan
Answer: a) Dadasaheb Phalke
