Studera Press, India review: poor sales and non-payment of royalty

Studera Press published my book in 2017 but badly failed to market it because of the irresponsible attitude of the Publishing House's owner Mr. Akshay Jain. He told me that they have sold only 286 copies in the full one year but even after the lapse of almost two months after the agreed month of September they are neither making the payment nor cancelling the agreement. As per the agreement they would have printed 1500 copies of my book 'Cracking inti Super Brains with 6000 Supreme Quotes' and would pay the royalty on any number of books sold. If they cancel the agreement then I will be able to submit the Script to other capable and popular publishers to see if they could do justice with it. Studera Press has badly circulated the book and even the local booksellers of my city Chandigarh are not aware of any such book. Akshay Jain who answers my complaints and concerns with great difficulty told that he cannot go to each and every shop for selling. He is perhaps not aware that how the books reach the booksellers which we generally see in the market. My hard wok of Qoutes Collections which was started in 2009 has gone to the waste bin. Is there any agency which can take up my case and get the justice done to me and my book.