Is it difficult to understand complex numerical problems or memorize an immoderate amount of chemical equations that puts you under pressure? Then you are not alone in this situation, almost every student of the BISE Larkana faces these issues. To get through this situation easily, download the PDFs of the class 10 Chemistry past papers of the Larkana board and start preparing the important topics. This will lessen down the pressure and you can focus on your goals easily.