Twelve IAS officers of 2017 batch have been elevated to Senior Time Scale (STS) in West Bengal. The officers are: Prashant Raj Shukla, Rajesh, Ms S Priyadrashini, Ms Divya Murugesan, Shantanu Bala, Ms Nitu, Avneet Punia, Ravi Ranjan, Abhishek Chourasiya, Nripendra Singh, Ravi Agarwal and Suman Sourav Mohanty.