Ryzin Starz offers a variety of services including American accent and call center training, private coaching for students, catering services, computer assembly and support, interior decoration and construction, data entry, martial arts training, t-shirt printing and gifts, and more services will be added soon. The contact information provided is for Akshay Salunkhe of Ryzin Starz Group located in Kalyan, India who can be reached by phone, email, or through their website for more information.