MRSS INDIA has appointed Sreyoshi Maitra as vice-president, FMCG, S.T. Kalairaj as head pharma practice and Priyanko Sinha as director, client servicing, digital insights and marketing. Maitra has 15 years of experience in the business of diagnosing consumer behaviour. In her last assignment she was leading the shopper practice for South Asia at Nielsen. Previously, Sinha was working as the senior manager, social media insights and online reputation management at Netscribes India. While Kalairaj has been associated with companies like Ranbaxy, Cadila Pharma, Dr. Reddy's and Panacea Biotec.