Dear Amita, I am assuming that you want the list of college for all over India. 

So here it goes the top college of economics -

• LSR, New Delhi 
  
• Loyola College, Chennai 
• St. Xavier's College, Mumbai 
  
• Christ University, Bangalore 
  
• Miranda House College, New Delhi 
• Hindu College, New Delhi 
• Hansraj College, New Delhi 
• SRCC, New Delhi 
• St. Andrew's College for  Arts Science & Commerce, Mumbai 
  
• Jadavpur University, Kolkata
• KJC, Bangalore
• Sacred Heart College, Kerala 

Among them LSR has the best rating. 

All the best.

Feel free to ask for any query.