They shud give marks looking upon all the aspects of the dance like standard of choreography, howmuch the given theme was executed, perfomence level of the celebrity, the overall impact etcc.. So wat i say is either each judge shud be given one of these aspects to judge and they give their marks accordingly...
For ex:
remo shud give mark for the choreography stds and technical area.
Madhuri ji gives mark for howmuch the dance matches their theme given... Dat shud be given strictly on howmuch they folllowed the theme...she.also gives marks for the perfomence level of the contestent...
Kjo shud give marks on the overall impacts and remaining facts of that perfomence...
This is one of my suggestion regarding marking... It wont be fair to give marks just seeing the overall impacts and not considering other aspects. Just said a suggestion wat i feel. Wat do u feel or do u have any other idea for marking.. Feel free to say...