On which of the following day A celebrated the festival?

Study the following information carefully and answer the below questions. Seven friends- A, B, C, D, E, F, and G are working in a different company- IBM, Infosys, Tech Mahindra, L&T, HCL, TCS and Wipro. They are celebrating Diwali festival on different days starting from Monday to Sunday of the same week. All the information is not necessarily in the same order. D is celebrated on Thursday. Neither E nor A is working in Tech Mahindra. E is celebrated after
C. The Tech Mahindra celebrates after
D. HCL celebrated two days before TCS. The one who works in L&T does not celebrate on Wednesday. C is celebrating a festival two days before the one who is working in Tech Mahindra. The one who works in IBM celebrates on Monday. B works in Wipro but not celebrates on consecutive day of
C. Only two persons are between the one who works in Infosys and
C. F neither celebrates after C nor Monday.