Link: https://www.cheggindia.com/full-forms/cisf/
"CISF full form is the Central Industrial Security Force. The CISF is an essential part of the nation’s defense. Established in 1969. It is responsible for protecting various key infrastructure locations. It encompasses locations such as ports of entry, power plants, oil refineries, and administrative buildings. It defends against potential dangers and terrorist attacks. Its skilled staff members can manage a range of security issues.
The CISF is ess"