DIRECTIONS: In the question below are given few statements followed by few conclusions. You have to take the given statements to be true even if they seem to be at variance with the commonly known facts and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts
Statements:
I. All Indians are Americans.

II. All Americans are Pakistanis.

III. No Britisher is Americans.

Conclusions:

I. All Indians are Pakistani.

II. Some Pakistani are Britisher.

III. No Indian is Britisher. ​​

Statements:
I. All Indians are Americans.

II. All Americans are Pakistanis.

III. No Britisher is Americans.

I. All Indians are Pakistani. (True)

Since all Indians are Americans and all Americans are Pakistanis, all Indians must be Pakistanis.

II. Some Pakistani are Britisher. (False)

There is no information about the overlap between Pakistanis and Britishers.

III. No Indian is Britisher. (True)​

Since all Indians are Americans and no Britisher is an American, it follows that no Indian can be a Britisher.

Thus, the correct answer is (a) (Only I and III follow).​

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