Answer: A) Dr. Annie Besant Explanation: Annie Besant (1847-1933) – political reformer, women's rights activist, theosophist and Indian nationalist is known as the grand old lady of Indian nationalism.

Answer: A) When a candidate is officially nominated at the national convention Explanation: When a candidate is officially nominated at the national convention, then the presidential campaign begins.

Answer: A) Teetotaller Explanation: A person who practices teetotalism i.e abstains from all kinds of alcoholic drinks is called a teetotaller or is simply said to be teetotal.

Answer: B) T Explanation: R is the sister of U     Q is the brother of T’s Husband     S is the father of P and Grandfather of U     Grouping all the clues     Two fathers     :  P,S   Three brothers : Q&P are brothers.U should be male and the brother of R   T is the mother

Answer: B) P Explanation: From the given information, the sitting arrangement can be  P-Q-W-S-U-V-T-R  i.e. in circular as From the above figure it is clear that opposite to U is P.

Answer: D) I Explanation: Sum of place value in a row is 30. So the letter which comes in place of '?' is 'I'.

Answer: B) If only I follows Explanation: Once it is decided to place funds in the hands of the committee of local representatives, it is necessary to decide guidelines and norms for the functioning of the committee. Hence I follows. II is not related to the statement.

Answer: A) Caricaxanthin Explanation: Papayas are yellow due to the presence of carotene and xanthophyll pigments i.e, Caricaxanthin present in the chromoplasts of the fruit pulp.   The coloration of the different tissues in plants is due to the plastids which are present in the cells. Leucoplasts are white in colour, chloroplasts are green in colour and chromoplasts are of various colours. These plastids can take any colour at different time. Therefore, green fruits ( chloroplasts) turn colurful (chromoplasts) at maturity.