What is the longest river in India | UPSC Gk Quiz Series 2021

 What is the longest river in India | UPSC Gk Quiz Series 2021

India logest river, India ki sabse lambi river, Gk, General knowledge, UPSC Gk Series, UPSC Gk 2021

Test Series Hindi has brought important General knowledge  series for you, in this series you will be provided with the most important question answers related to each exam, you will keep following us to see this series.

This GK Question And Answer important for all Exam Daily General knowledge Series 



This GK (General knowledge)   UPSC CSE, SSC CGL, SSC CHSL, SSC GD, NDA, CDS, DSSSB, KVS, CTET, UPPSC, MPSSC, STATE PCS, SSC RAILWAY BANK, DEFENCE, ALL OTHER EXAMS  For Very Important Read And Practice General knowledge  One Liner Question and Comment Right Answer 


1.  What is the longest river in India ?

a. Yamuna river

b. Ganga river

c. Narmada river

d. Sindhu river

Ans-b. Ganga river


2. What is the use of CD characters in a computer dictionary ?

a. Compact disc

b. Compress data

c. Compression disk

d. Computerized data

Ans-a. Compact disc


3. One kilobyte or (1 KB) is equivalent to

a. 1000 bytes

b. 100000 bytes

c. 1024 bytes

d. 1014 bytes

Ans-c. 1024 bytes


4. What is the length of a word in A computer ?

a. bit

b. byte

c. meters

d. Kilometers

Ans-a. bit

5. What is the purpose of the assembler ?


a. Converting basic language into machine language

b. High-level language changed into machine language

c. Converting assembly language into machine language

d. Convert assembly language to high-level language

Ans-c. Converting assembly language into machine language


6. Who was the first woman Lok Sabha  speaker of India ?

a. Sushma Swaraj

b. Sumitra Mahajan

c. Meera kumar

d. None of these

Ans-c. Meera kumar


7. Where is the Pushkar Lake situated in India ?

a. Kerala 

b. Uttarakhand

c. Meghalaya

d. Rajasthan

Ans-d. Rajasthan


8. How long does the Earth rotate in a circle ?

a. 364 days

b. 365.25 days

c. 360 days

d. 24 hours

Ans- b. 365.25 days


9. What is the full form of BDT ?

a. Binary Digital Task

b. Bit Digit Task

c. Binary Digits Task

d. None of these

Ans- c. Binary Digits Task


10. What is the full form of ROM?

a. Read-Only Memory

b. Random Only Memory

c. Right Only Memory

d. None of these

Ans-a. Read-Only Memory

11. What is the full form of HTML?

a. Hyper Text Multiple Language

b. Hyper Text Multimedia Language

c. Hyper Text Markup Language

d. None of these

Ans- c. Hyper Text Markup Language


12. What is the magnitude of the earthquake measuring machine

a. Richter Scale & Seismogram

b. Audiometer

c. Odometer

d. None of these

Ans-a. Richter Scale & Seismogram


13. When and when did the first underground train in India start ?

a. October 12,1984, in Calcutta

b. October 21, 1984, in Calcutta 

c. October 1,1980, in Calcutta

d. None of these

Ans-b. October 21, 1984, in Calcutta


14. National Youth Day is celebrated on which date of the following ?

a. 1 July

b. 20 August

c. 15 January

d. 12 January

Ans-d. 12 January


15.On What date is the National army Day  celebrated ?

a. 15 January

b. 2 October

c. 25 December

d. 7 November

Ans-a. 15 January