Bengali author Amar Mitra was awarded with this

Statements: R © K, K * N, N $ J, J % H

Statement: A≤B ≤C>D ; E<D ;F>E

Conclusions:

I. D>A

II. E<C

Statements:

A < W ≤ T < Y = O; V < S > K ≥ F > O

Conclusions:

I).  W < S

II).  Y ≥ K

Statements: S > T > V ≤ W < X; V > P > U

Conclusions:

I. S > U

II. P < X

III. S > X

Statements: A ≤ E, P < Q > X, E = P, Y ≥ Z = A

Conclusions:

I. Q > E

II. E < X

Statements: Z > X > D > H ≤ M ≥ N = G

Conclusion

I: M > X

II: H > Z

Statements: K = L ≥ Q; P < R ≤ S = Q; T = U ≤ P

Conclusions:

I. K > R

II. T < Q

Statements: R > N > Z < O = I ≥ T < W < S ≤  L

Conclusion

I: L > Z

II: O > T