Rajendra Institute of Medical Sciences (RIMS), the largest hospital and medical college of Jharkhand, has suspended academic activities temporarily for all undergraduate students and ordered them to evacuate the hostel within 24 hours. This decision was taken after witnessing a clash between students of two batches during a birthday bash. The reason, as given by RIMS, is the continuous display of indiscipline and disobedience of the administration's instructions. What happened on Tuesday night has led to this extreme situation. Hundreds of students barged into the director's residence, misbehaved with security guards, and vandalised some portions late at night. On Thursday morning, a huge number of students gathered at RIMS administrative block against the order, citing their academics will hamper.Students said the entire batch has a strength of at least 150 students. Few could be responsible.