Direction: Study the following information to answer the given questions:

Eight persons Doremon, Ziyan, Shizuka, Lobita, Bheem, Dholu, Bholu, and Kalia are studying in the same school and take different time to reach his house. Each person takes a different time wherein the person who reaches minimum time is the first and in the second minimum time reaches is the second position and so on till that person who reaches maximum time is the eighth position. All of them take different time in the multiples of six in such a manner that the one who reaches office the earliest reaches in 6 minutes and the one who takes maximum times reaches office in 48 minutes. Only one person reaches faster than Bholu but Bholu reaches slower than Doremon. Not more than two persons reach faster than Bheem. At least four persons reach slower than Dholu. Ziyan reaches slower than at least four persons. Ziyan reaches faster than Lobita but slower than Shizuka. Neither Ziyan nor Kalia does not reach 42 minutes at home. Lobita does not reach 48 minutes at home.