Who built the Group of Monuments at Mahabalipuram?

A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?

Identify the diagram that best represents the relationship among the given classes.

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If a mirror is placed on the line MN, then which answer figures is the right image of the given figure?

Sourabh's mother is the daughter of Ajeet's only sister. Ritik is the grandson of Ajeet. How is Ritik related to Sourabh?

You go in the south direction, then turn left, then again take a left and then go to the right. Which direction are you facing now?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

S_RTR_ST_T_S

If "$" means "added to", "@" means "divided by", "#" means "multiplied by" and "%" means "subtracted from", then

136 @ 17 # 0 $ 19 % 5 = ?