Garstin Bastion Road, also called G . B . Road (officially renamed Swami Shradhanand Marg in 1966) is a road running from Ajmeri Gate to Lahori Gate in Delhi , India. GB Road stands for Garstin Bastion Road stands as one of the most renowned Red Light Areas in Delhi , strategically situated near the New Delhi Railway Station and home to an extensive community of over 3,000 sex workers. The infamous GB Road is one of India’s largest red-light districts and is home to around 3500 of Delhi ’s sex workers. Lined with multi-storey brothels, the area has been a popular site for the sex trade for over 450 years. In this feature, we take a look at the popular red-light district of GB Road , its history, its features and what it offers sex tourists visiting the Indian capital of New Delhi . GB Road or, to give it it’s full name, Garstin Bastion Road is a road in the north of the ... Sex workers in Delhi 's GB Road struggle for basic amenities, hoping for change as assembly polls approach.