Deletion of Supriya

Comment: There are not enough verifiable contents to justify a standalone piece for subject under discussion. There are some coverage in multiple publications listed above (''should be some more what I was unable to find''), but they provide the almost identical contents in them for this topic which doesn't go beyond 4-5 sentences. It should better be merged with the related existing article, ''Karna'' per |MERGEREASON#3
Stance: merge
Cited policy: Wikipedia:Merging (WP:MERGEREASON)