Hi dear,

IIM Calcutta is considered  best IIM for students who are interested to do their MBA in finance. You can also consider following options for MBA in fianance:

• IIM Ahemdabad
• IIM Bangalore
• FMS delhi
• XLRI Jamshedpur
• IBS Hyderabad
• Jamnalal Bajaj Institute of Management Studies
• Xavier School of Management Jamshedpur

Good luck