The total population of Uttarakhand state, according to 201 1-Census is

1,50,48,560
1,01,16,752,
0,90,09,280
0,51,54,178

The correct answer is (a) 1,50,48,560.

Uttarakhand is a state in India in the Himalayas. It was carved out of the northern part of Uttar Pradesh on 9 November 2000. The state has a population of 1,50,48,560 as per the 2011 census. The capital of Uttarakhand is Dehradun.

The other options are incorrect. Option (b) is the population of Uttar Pradesh as per the 2011 census. Option (c) is the population of Madhya Pradesh as per the 2011 census. Option (d) is the population of Rajasthan as per the 2011 census.