[These are sample Request Letter to Principal to Open Library in Holidays. You can follow these Sample application letter to the principal, director, head of the department to open the library on weekdays, over time, after study hours or on examination day. You can make any change to the below application as per your needs.
Sub: Request to Open College Library in Exam days
It is humbly stated that I am a student at your college/university, studying (Degree name, e.g., MPhil) in (Subject and Department name, e.g., English Literature). As you must have known that new syllabus introduced by the university is quite difficult for the students who have joined the classes after getting migrated from other universities. (Describe in your own words).
Moreover, the semester system requires the students to keep them studying most of the times and preparing for exams at the end of each term. (Explain the actual cause and situation). Sir, due to the unavailability of the new syllabus in the market and forthcoming exams after a few weeks, you are requested to please give approval for keeping the library open on Saturday and Sunday (Specific days) so that students could be able to prepare themselves for exams. (Cordially describe your requirements).
Your act of favour would resolve the problems of many students who intend to brighten the name of our institution by getting a distinction in the exams.
On Behalf of the Students of (Subject and Department name).