After its bumper victory in the Delhi Municipal Corporation polls, the BJP is all set to usher in some major changes in the corporations. As per norm, the corporation elects three mayors for the three segments in which the town is split. But it is being heard that the party may well select just one single Mayor for the three set-ups. The party is now in serious confabulations over whether they could to this, and may be have three separate Commissioners for the three municipalities.