Bengaluru-based HR technology startup Hush has raised ₹4.5 crore in a round of funding from venture capital firm Accel and Shamik Sharma, former CTO of Myntra. It plans to use funds for expanding its operations. Founded in 2017 by former Yahoo employees Ashutosh Dabral and Umesh Joshi, the startup enables people to anonymously discuss work-related issues with other verified colleagues.