The correct answer to the question is option 4, which states that the Indian National Congress got an absolute majority only in Arunachal Pradesh in the assembly polls that took place in October 2009.

To understand this answer, let`s look at each option individually:

Option 1 suggests that the Indian National Congress got an absolute majority in all three states of Maharashtra, Haryana, and Arunachal Pradesh. However, this option is incorrect as the answer states that the Indian National Congress achieved an absolute majority only in Arunachal Pradesh.

Option 2 proposes that the Indian National Congress got an absolute majority in Maharashtra and Arunachal Pradesh. However, since the answer specifies that they only achieved a majority in Arunachal Pradesh, this option is also incorrect.

Option 3 states that the Indian National Congress got an absolute majority in Haryana and Maharashtra. However, according to the answer, the Congress party did not secure an absolute majority in Haryana. Therefore, this option is not correct.

In summary, the correct answer is option 4, where the Indian National Congress got an absolute majority only in Arunachal Pradesh during the assembly polls in October 2009.