Can a fresher at JBIMS get a salary above 14 lpa?

Yes, it’s quite possible for a fresher to land a package of 14 LPA or more. In fact, my sister's batch had many freshers that were offered the best profiles and highest packages. Your lack of work experience should not hinder your performance and talents. As a fresher you should 

• Be extremely confident while answering any question 
• Have a great extracurricular background 
• Have clarity of goals and enough skills and knowledge to pursue them 
• Not key your lack of experience take a toll on you 

With the right mindset and performance even a fresher can get a good package at JBIMS.