Statement :
A mass mortality of shrimps in ponds on entire Andhra coast has recently been reported due to the presence of a virus.
Course of Action :
I. The water of the ponds affected should immediately be treated for identifying the nature of the virus.
II. The catching of shrimps from the ponds should temporaly be stopped.
III. The fishermen should be asked to watch for the onset of such phenomenon in nature.

All others are divisible by 13.

2⁵ = 32,
Similarly, 3⁵ = 243

both I and II follows.

The given letter series in below pattern.
b b y t
After completing the pattern, we will get complete letter series.
b b y t / b by t / b b yt

From the information given in the question, we can have the following table:
A, B, C, D, E and F live on different floors in the same building having six floors numbered one to six .From given figure we can see that B lives on the sixth floor .

'Frankness' and 'Blunt' are synonyms and so are 'Rise' and 'Awake'.

'Kathak' is the classical dance of North India; 'Bharatnatyam' is the classical dance of Tamilnadu while 'Odissi' is the classical dance of Orissa.