Dear Raju, as of now any idea of Bridge courses have been scrapped by the Health Ministry. There was a speculation that there might be a bridge course created for BDS graduates to study MBBS. It was also informed that the Dental Council of India has sent a proposal to the Medical Council of India. But because MCI is being scrapped of in the favour of NMC, we need to wait to hear for any updates. And you can do Diploma in Opthamology after BDS.