Raktim Chakraborty is currently a State Aided College Teacher of the Department of Computer Science, Surendranath College, Kolkata. He did his B.Tech from the Maulana Abul Kalam Azad University of Technology (formerly known as WBUT) in 2015 and M.Tech. from the University of Kalyani, Kalyani, West Bengal in 2017, respectively, both in Computer Science and Engineering. His current research area includes FPGA, Digital Logic & Circuit Design, Nano-Scaled Semiconductor Device modeling & Simulation, Steganography, Data Mining, and Soft & Evolutionary Computing.

Apart from this, He is an Astrologer, Lifestyle & Motivational Strategist, also known as Sastri Ji. He is serving people professionally as an Astrologer, Lifestyle & Motivational Strategist since the year 2012.