What type of legal entity is Biecco Lawrie Limited if it manufactures medium-voltage switchgears as a commercial activity on behalf of the Government of India?
Biecco Lawrie: Biecco Lawrie Limited (BLL) is a Public Sector Undertaking under the Ministry of Petroleum and Natural Gas (PSU) of the Government of India and was established in 1919 as British India Electric Construction Company Limited. Biecco Lawrie:  BLL manufactures medium-voltage switchgears and have separate turnkey project and Electrical Repair division and is headquartered in Kolkata, West Bengal.
i don't know