I. Seven persons, P, Q, R, S, T, U and V have a seminar but not necessarily in the same order, on seven different months (of the same year) namely January, February, March, June, August, October, December
Each of them also likes a different fruit namely Banana, Grapes, Papaya, Orange, Mango, Litchi Apple but not necessarily in the same order.
R has a seminar in a month which has less than 31 days.
Only two persons have a seminar between R and S.
The one who likes Banana has a seminar immediately before T.
Only one person has a seminar before the one who likes Papaya.
Q has a seminar immediately after the one who likes Papaya.
Only three persons have a seminar between Q and the one who likes Mango.
T likes neither Mango nor Papaya.
P has a seminar immediately before T.
V likes Apple.
The one who likes Grapes has a seminar in the month, which has less than 31 days.
The one who has a seminar in March does not like Orange.
II. In a conference 8 people Pappu, Kalu, Chotu, Bikki, Golu, Tina, Reena and Payal from different cities Begusarai, Khagaria, Munger, Bhagalpur, Mokama, Muzzafarpur, Purnia and Katihar not necessarily in same order sitting around a rectangular table. 3 persons are sitting on each longer side and each on the smaller sides. Bikki is sitting second to the right of the person who is from Katihar. Golu is sitting third to the left of the person who is from Muzzafarpur. Tina and Reena are sitting opposite each other. Chotu is sitting diagonally opposite the person from Purnia. Kalu is sitting opposite the person who is from Begusarai. The person from Bhagalpur is sitting second to the right of the person from Mokama and second to the left of Pappu, who is not sitting near the person who is from Purnia. Reena is sitting on the smaller side and to the right of the person who is from Purnia. Persons from Mokama and Bhagalpur are not on the same side of the table. The person from Bhagalpur is sitting third to the right of the person from Katihar, who is not sitting diagonally opposite the person from Khagaria. The person from Bhagalpur is third to the left of Chotu. Tina sits second to the left of Payal. The person from Khagaria sits opposite to the person from Mokama
III.Eight persons – H, I, J, K, L, M, N and O – are standing in a straight line at equidistant. Some of them are facing north while others are facing south. M is standing third to the right to H. M is standing at one of the extreme ends. L is standing third to the left of H. The immediate neighbours of J face north. N is not an immediate neighbour of H. The persons standing at the extreme ends face the same direction (both are facing either North or South). The immediate neighbours of H face just opposite direction as that of M. The immediate neighbours of O face opposite direction with respect to each other. One of the immediate neighbour of L is K who is facing north. I is standing between J and M. Not more than four persons are facing north.
IV. Seven friend C,D,E,F,G,H & I who like different cities namely Surat, Kolkata, Bangalore, Mumbai, Delhi, Ranchi, Pune studies in 3 different schools DAS, RIS, VCS. Atleast 2 students study together. F studies with one who likes Bangalore in RIS. One who likes Delhi studies only with H. H does not like Bangalore. C studies with those who like Surat and Pune. C does not study with F. E studies only with one who likes Mumbai. One who likes Mumbai does not study with one who likes Delhi. More than one person study with D. D does not like Pune. Both I & one who likes Ranchi study in same school but not in DAS. H does not like Ranchi.