Use of Calculator, Slide Rule, Set Square & in WBCS Main Examination In Optional Subjects

Aspirants cannot use calculator and other instruments in all papers of optional subjects. However in few optional papers special type of calculators are allowed, as per PSC WB. This list also changes time to time. As of now, as per WBCS Exam 2021 Main here is the list of optionals where special type of calculators are allowed.

Use of Calculator in WBCS Main Examination In Optional Subjects