Hey I could see a lot of transactions…

I could see a lot of transactions waiting at https://translate.wordpress.org/languages/mr
Is there any Review process which is pending for these translations ?If yes, How can I help?I suggested some new translations; but could know why there are around 1312+ waiting translations. Please let me know how I can help

@vinod-dalvi @yossarianc @jaays @developerpaddy