The IILS Cooch Behar has a library facility for all students.  IILS Cooch Behar Library offers a quiet and conducive environment for students to engage in independent study, research projects, and academic pursuits. With a vast collection of books, journals, and online databases, IILS Cooch Behar Library serves as a hub for intellectual exploration and learning enhancement for students across various disciplines.

The IILS Cooch Behar has a moot court facility for all students. the college features a moot court facility that offers students the opportunity to engage in simulated legal proceedings and hone their advocacy skills. IILS Cooch Behar moot court provides a realistic courtroom setting where students can practice legal arguments, participate in mock trials, and develop their understanding of legal procedures and practices. 

The IILS Cooch Behar has a sports facility for all students. the college's sports facility is designed to promote physical fitness, teamwork, and sportsmanship among all students. IILS Cooch Behar sports facility includes various sports amenities such as fields, courts, and equipment for students to engage in a wide range of athletic activities.