As of January 2020, which of the following is NOT a

Solution

Hindustan Newsprint Ltd. (HNL) is a miniratna I company, was a government company in the Indian Central Public Sector. HNL was incorporated under the Companies Act, 1956, on 7 June 1983, in Kottayam district, Kerala. HNL is a former fully owned subsidiary of Hindustan Paper Corporation Limited (HPC) which is fully owned by the Government of India. It is now a public sector undertaking under the Government of Kerala. It was renamed as Kerala Paper Products Limited (KPPL) in 2021.  Gas Authority of India Limited (GAIL): Maha Ratna Bharat Heavy Electricals Limited (BHEL): Maha Ratna Indian Oil Corporation Limited (IOCL): Maha Ratna