With reference to water availability per person per year India’s rank in the world is |
|||
(a) |
131st |
(b) |
132nd |
(c) |
137th |
(d) |
157th |
With reference to water availability per person per year India’s rank in the world is |
|||
(a) |
131st |
(b) |
132nd |
(c) |
137th |
(d) |
157th |