Firozabad is a city near Agra in Firozabad district in the state of Uttar Pradesh in India. It is the centre of India's glassmaking industry and is known for the quality of the bangles and glassware produced here. From Wikipedia
No explosives were found after extensive searches at multiple locations, including district offices in Uttar Pradesh, Ayodhya’s Ram temple, and Delhi’s Dwarka court, as cyber cells trace the origins of the emails.