With reference to the Indian economy after the 1991 economic liberalization,
consider the following statements:
Worker productivity (rupee per worker at 2004-05 prices) increased in urban areas while it decreased in rural areas.
The percentage share of rural areas in the workforce steadily increased.
In rural areas, the growth in non-farm economy increased.
The growth rate in rural employment decreased.
Which of the statements given above is/are correct?
a. 1 and 2 only
b. 3 and 4 only
c. 3 only
d. 1, 2 and 4 only