CMR Legacy Of Jewellery App for customers of CMR Legacy of Jewellers. CMR Legacy of Jewellers providing various gold purchase plans for their customers using ERP Application provided by Sioniq Tech Private Limited at their stores. CMR Legacy of Jewellers will create login ID for their customers at store and provide credentials while joining in gold Purchase Plan. Then the customers can view/Pay the monthly payments using this app. Customers can view the payment history also.