VLSI (Very Large Scale Integration) RTL (Register Transfer Level) Design and Verification is the process of creating and testing digital circuit designs that are implemented at the transistor level. This process involves designing and verifying the functionality and timing of digital circuits that are implemented using hardware description languages (HDLs) like Verilog or VHDL.RTL Design involves creating a high-level behavioral description of the digital circuit that specifies its functionality, and then translating this description into a register transfer level (RTL) description. The RTL description is a low-level representation of the circuit that specifies the behavior of each individual gate and the connections between them. The RTL description is then used to synthesize the circuit into a gate-level netlist, which can be used to implement the design in hardware.