If i missed a MBBS seat, should I go for BDS or taking a preparation for the next year?

Hey Rahul !
Although many do prefer to opt for the BDS Seat in case they missed out on MBBS one, but it's a known fact that the MBBS doctors of the present day have a better settled life as compared to that of BDS. Although, you would get more or less the same respect but in my opinion, you should try to prepare for one more year and try to get into MBBS, I have friends who opted for BDS in the same year and others who waited for 1 more year to prepare and finally got into one. So, if you consider the potential within you high enough, surely give it a shot.

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