Pointing a photograph, a man said, 'I have no brother and sister but the father of that man is the son of my father'. Whose photograph is it?

Pointing to a photograph a woman said, 'She is the only daughter of my mother's father'. How is the woman related to the person in the photograph?

Deepak said to Nitin, 'that boy playing with the football is the younger of the two brothers of the daughter of my father's wife'. How is the boy playing football related to Deepak?

Among five boys A is taller than B but not taller than C. D is taller than C but not taller than E. If these boys are standing in a row in increasing order of their heights, then who will be at first…

If 8th of the month falls three days after Sunday, what day will be on 17th of that month?

A cube has numbers 1 to 6 written on its faces. The sum of opposite faces is not constant. If faces showing (1,2,3) meet at a corner, which number is opposite 1 if 4 is opposite 2?