Dear aspirant,

the counselling process these days are mostly automatic. Once you`ve filled up your choice and locked it, that goes upto the final round except the spot round(in some cases). Speaking about your situation, As you`ve been allotted Chennai campus, chances of getting into Bangalore or Amritapuri campus is very thin. There are certain protocols of filling up seats in colleges, which does not include filling all the seats at all conditions. Still, if you`ve appeared on their merit list, you do stand a chance.

Hope it helps.

Good luck for your future endeavours!