What is the title given to the head of a Joint Hindu

Statements: J > K > M ≤ N < O; M > P > L

Conclusions:

I. J > L

II. P < O

III. J > O

Statements: J < K < M = L, D = E > F, F ≥ G < H = I > J

Conclusions:

I. D > K

II. I < L

III. E > J

Statement: M < N; L ≥ U; L ≥ Q; U > N ≥ T

Conclusion:

I. N > Q

II. Q > T

Statements: T ≤ Q > B = W, Q ≥ E ≥ H

Conclusion:

I. B > H

II. T ≥ E

III. H = W

Statements: W ≤ T = R; T < U < S; X = W ≥ Y

Conclusions:

I. S > Y

II. W ≥ S

III. U ≥ Y

Which of the following symbols should replace (1) and (2) respectively in the given expression in order to make the expression N > P definitely true?

Given statement shows the relation between different elements followed by two conclusions. 

Statement: B2 = T4 < E3 ≤ G5 > F6 = H7 > Q8 

Statement: Q > R; O < K ≤ N; O ≥ S > R

Conclusion: I. O ≥ Q          II. R < N.

Statement:

O ≤ P > K ≤ L; W ≤ X = K > R; Q > L

Conclusion:

I. O > K

II. L < P

Statements: W ≤ B = F; H > T; H < U < F; W ≤ X < S

Conclusions:

I. W < U

II. T < B

III. X > H