Dear Mishra, there has been no official announcement regarding any change in the exam pattern for LLM. Infact there was never any announcement regarding the syllabus. Based on the previous papers, the syllabus has been designed. You have 3 sections for Jurisprudence,  Constitutionsl Law, Other subjects and an essay. The other subjects might include Family law, Criminal law, Law of torts, International Law, Intellectual Property Rights and Property Law. Each section has 50 questions each for 50 marks each for a total of 150 marks for a duration of 150 minutes. Hope this helps!