Let the amounts with Anya and Govind be A and G respectively.
According to question data, A = G + 1500. We are to find the value of A.
From statement I alone, Rahul has twice as much money as Govind does. Therefore, R = 2G where R is the amount with Rahul
Only a relationship between amounts with Rahul and Govind. No information about how much money Govind has.
Statement I alone is insufficient. Answer options A and D can be eliminated. Possible answer options are B, C or E.
From statement II alone, Rahul has 400 more than Govind. Therefore, R = G + 400 where R is the amount with Rahul.
No information about how much money Govind has. Statement II alone is insufficient. Answer option B can be eliminated. Possible answer options are C or E.
Combining the data in statements I and II, we have the following:
From statement I, R = 2G.
From statement II, R = G + 400. Equating the RHSs of both equations, we have,
2G = G + 400. Therefore, G = 400 and hence A = 400 + 1500 = 1900.
The combination of statements is sufficient to find out the amount with Anya. Answer option E can be eliminated.
The correct answer option is C.
Hope that helps!