Located at Kolkata
A. (i) and (ii) are correct
B. (i) and (iv) are correct
C. (i) and (iii) are correct
D. (iii) and (iv) are correct
Answer:B
Located at Kolkata
A. (i) and (ii) are correct B. (i) and (iv) are correct C. (i) and (iii) are correct D. (iii) and (iv) are correct