Directions: The Bar Graph given here shows the population (in crores) of India in various census years. Observe the graph and answer the question based on it.  

Q:

Per year increase in population from the year 1931 to 1981 is 

• 1
  8100000
• 2
  7600000
• 3
  8900000
• 4
  6700000
• 5
  None of these