Please find the dependencies for POM.xml below.

		<!-- POI -->
		<dependency>
			<groupId>org.apache.poi</groupId>
			<artifactId>poi</artifactId>
			<version>4.1.1</version>
		</dependency>
		<dependency>
			<groupId>org.apache.poi</groupId>
			<artifactId>poi-ooxml-schemas</artifactId>
			<version>4.1.1</version>
		</dependency>
		<dependency>
			<groupId>org.apache.commons</groupId>
			<artifactId>commons-compress</artifactId>
			<version>1.19</version>
		</dependency>
		<dependency>
			<groupId>org.apache.poi</groupId>
			<artifactId>poi-ooxml</artifactId>
			<version>4.1.1</version>
		</dependency>
		<!-- Selenium -->
		<dependency>
			<groupId>org.seleniumhq.selenium</groupId>
			<artifactId>selenium-java</artifactId>
			<version>3.141.59</version>
		</dependency>
		<!-- Extent Reports -->
		<dependency>
			<groupId>com.aventstack</groupId>
			<artifactId>extentreports</artifactId>
			<version>3.1.2</version>
		</dependency>
		<!-- Testng -->
		<dependency>
			<groupId>org.testng</groupId>
			<artifactId>testng</artifactId>
			<version>6.10</version>
			<scope>compile</scope>
		</dependency>
		<dependency>
			<groupId>org.apache.maven.surefire</groupId>
			<artifactId>surefire</artifactId>
			<version>2.18.1</version>
			<type>pom</type>
		</dependency>
		<dependency>
			<groupId>com.google.code.gson</groupId>
			<artifactId>gson</artifactId>
			<version>2.8.1</version>
		</dependency>
		<dependency>
			<groupId>org.apache.httpcomponents</groupId>
			<artifactId>httpclient</artifactId>
			<version>4.3.3</version>
		</dependency>
		<dependency>
			<groupId>com.google.guava</groupId>
			<artifactId>guava</artifactId>
			<version>23.0</version>
		</dependency>
		<dependency>
			<groupId>cglib</groupId>
			<artifactId>cglib</artifactId>
			<version>3.1</version>
		</dependency>
		<dependency>
			<groupId>commons-validator</groupId>
			<artifactId>commons-validator</artifactId>
			<version>1.4.1</version>
		</dependency>
		<!-- Java mail api -->
		<dependency>
			<groupId>javax.mail</groupId>
			<artifactId>mail</artifactId>
			<version>1.4</version>
		</dependency>
		<dependency>
			<groupId>commons-io</groupId>
			<artifactId>commons-io</artifactId>
			<version>1.3.2</version>
		</dependency>
		<dependency>
			<groupId>net.sf.saxon</groupId>
			<artifactId>saxon</artifactId>
			<version>8.7</version>
		</dependency>

Please find XLS_Reader in the link below. This works for POI 4.1.1.

https://www.whizdomtrainings.com/shared/xls-reader/poi-4.1.1/XLS_Reader.java

Thank you for sharing both the files. This can be closed.

Regards

SenthilKumar