Without a second thought, I will say IIM Trichy is the best among these IIMs. To elaborate on my opinion, let’s compare the 3 IIMs on the bases of the following factors
Location: Both Udaipur and Ranchi face a considerable location advantage because of which they have been suffering. Trichy on the other hand enjoys a location advantage owing to its close proximity to Bangalore and Chennai. It lies in the belt of industries.
Infrastructure: The infrastructure of IIM Ranchi is also one of its drawbacks. The classrooms are boring with no case discussion at all. The living conditions here are also scary. IIM Trichy and Udaipur both have excellent infrastructural faculties. IIM Trichy has its own campus which differentiates it from other baby IIMs.
Faculty: The faculty at IIM Ranchi is substandard with very less caliber. They don’t let students question or discuss their teachings. The faculty at Udaipur is better than Ranchi yet, they have started leaving gradually for better IIMs. IIM Trichy on the other hand boasts of a well-learned and experienced faculty.
Placements: The placement scenarios at Ranchi and Udaipur are both very average. While Ranchi complains of inflation, Udaipur only faces serious problems of low package offers. Whereas the placement figures at IIM Trichy are excellent owing to its connectivity.
So the final order is - IIM Trichy>IIM Udaipur>IIM Ranchi