Dear Neha, it is always advisable to grab a seat in a GMC. If this GMC has bee recently opened, it would have passed the inspeactions and proposals by MCI. Or else they wouldnt get approvals to set up a GMC in the first place. Next year there might be more students with whom you have to compete with. Though there might be your hardwork to pull you through, it is always advisable to grab an opportunity when it knocks your door.