Ten persons Q, R, S, T, U, V, W, X, Y, and Z are going to four cities on four different dates i.e. 2nd, 4th, 7th and 9th of the month. Each person goes on different cities on different dates. Four cities are namely Pune, Chandigarh, Kochi, and Patna, but not necessarily in the same order. At least one person goes on each date. No person goes to Pune on 4th of the month. R does not go to any city on 2nd and 7th of the month. The persons, who go on 7th, go to every city. Y goes to Kochi only with that person who goes on 7th of the month. Maximum four persons can go on the same date. Only one person goes to Chandigarh. Z does not go on 7th of the month. S does not go to Pune but go with U, who goes on 9th of the month. One of the person, who goes to Kochi, goes on even number date of the month, which is more than 3. R goes to Pune with Q, but does not go with X. X goes on that city in which most of the person are going. V does not go with S and Z but goes with another person. Z goes to Pune. T does not go with U. W does not go on 9th and 2nd of the month. X goes on an odd number date of the month and no any person go on that date on which X goes in that city. One of the person, who goes to Pune goes on even number date of the month. S goes on an odd number date of the month.