At most universities in India, including both the university you mentioned and Punjab University in Chandigarh, the BALLB (Five-year integrated Bachelor of Arts and LL.B.) program is offered only in English medium . The medium of instruction is not available in Hindi for BALLB. This includes lectures, textbooks, classroom discussions, and examinations—all conducted in English.

So if you are considering admission in BALLB program at any university including Punjab University, you will need proficiency in English. If a program in Hindi medium is essential for you, you might need to explore regional law colleges or universities in states like Uttar Pradesh or Madhya Pradesh, where some universities may offer law programs with Hindi support—but generally not for BALLB integrated course .

Let me know if you want suggestions for law colleges that may offer Hindi medium or best local options for English-medium BALLB programs.