Read the following information carefully to answer the given questions. A university organised exams for six different subjects, viz Maths, Physics, Chemistry, Electronics, Statistics and English on six days of a week, not necessarily in the same order. The exams start from Monday, with a holiday on any day of the week. Only full day is devoted to one exam. The exam of Maths is scheduled immediately after the exam of Physics. The exam of Electronics is scheduled on Wednesday but not after the exam of English. The exam of Chemistry is scheduled on Friday. There is only one exam between the exams of Statistics and Maths. There is only one day when no paper is scheduled but that is not Saturday. The exam of English is scheduled just before the holiday On which day is a holiday?