• Real Time Operating Systems

• Operating Systems

• \Wireless communication

• Wireless and Mobile Networks

• Advanced Computer Architecture

• Digital Switching and Logic Design

• Optical Fiber Communication and Networking

• Modelling and Simulation Of Data Networks

• Real Time Embedded Systems

• Digital Communication

• System On-Chip Architecture

• Advanced Computer Networks

• Process Coordinator, IQAC, NAAC .

• Test Coordinator

• M.Tech Class-incharge

• Minor Course Coordinator

• Lab-incharge

• Handled various responsibilities of the department like Lab-incharge, Process Coordinator, Test Coordinator, Faculty advisor, NBA, NAAC, IQAC process team, M.Tech Class-incharge, Minor Course Coordinator

• Working in wireless commuincation area

• International Journal:"Comparisons of Multi rate 2 channel quadrature mirror filter bank based multi band dynamic range control for audio".

• International Conference: Received Best Paper Award, "Multi rate 2 channel quadrature mirror filter bank based multi band dynamic range control for audio".

• "Facial Expressions based Emotion Recognition".

• International Journal: "Emulation of video transmission on wireless heterogeneous network".