diff --git a/Video 12/multimedia.html b/Video 12/multimedia.html
new file mode 100644
index 00000000..996a8487
--- /dev/null
+++ b/Video 12/multimedia.html	
@@ -0,0 +1,159 @@
+<!DOCTYPE html>
+<html>
+<head>
+	<meta charset='utf-8'>
+	<meta http-equiv='X-UA-Compatible' content='IE=edge'>
+	<title>Video Audio sample</title>
+	<meta name='viewport' content='width=device-width, initial-scale=1'>
+	<link rel='stylesheet' type='text/css' media='screen' href='main.css'>
+	<script src='main.js'></script>
+</head>
+<body>
+	<header>
+		<h1>My Multimedia Collection</h1>
+		<p>Welcome to my multimedia collection! Here you can find a variety of audio and video files that I have curated for your enjoyment. Feel free to explore and listen or watch as you please.</p>
+		<p>All files are in MP3, OGG, MP4, and OGV formats for your convenience.</p>
+	</header>
+
+	<nav>
+		<ul>
+			<li>
+				<a href="#audio-files">Listen audio</a>
+			</li>
+			<li>
+				<a href="#video-files">Watch video</a>
+			</li>
+		</ul>
+	</nav>
+
+	<main>
+		<section id="audio-files">
+			<h2>My Audio Collection</h2>
+			<article class="audio-item">
+				<h3>Afterhours - Weekend</h3>
+				<audio controls>
+					<source src="audio/01.mp3" type="audio/mpeg">
+					<source src="audio/01.ogg" type="audio/ogg">
+					Your browser does not support the audio element.
+				</audio>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="audio-item">
+				<h3>Brats - Arjan Dhillon</h3>
+				<audio controls>
+					<source src="audio/02.mp3" type="audio/mpeg">
+					<source src="audio/02.ogg" type="audio/ogg">
+					Your browser does not support the audio element.
+				</audio>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="audio-item">
+				<h3>Aura - Shubh</h3>
+				<audio controls>
+					<source src="audio/03.mp3" type="audio/mpeg">
+					<source src="audio/03.ogg" type="audio/ogg">
+					Your browser does not support the audio element.
+				</audio>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="audio-item">
+				<h3>Archangel - DJ Anemia</h3>
+				<audio controls>
+					<source src="audio/04.mp3" type="audio/mpeg">
+					<source src="audio/04.ogg" type="audio/ogg">
+					Your browser does not support the audio element.
+				</audio>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="audio-item">
+				<h3>Swim - Chase Atlantic</h3>
+				<audio controls>
+					<source src="audio/05.mp3" type="audio/mpeg">
+					<source src="audio/05.ogg" type="audio/ogg">
+					Your browser does not support the audio element.
+				</audio>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="audio-item">
+				<h3>Run It Up - HanumanKind</h3>
+				<audio controls>
+					<source src="audio/06.mp3" type="audio/mpeg">
+					<source src="audio/06.ogg" type="audio/ogg">
+					Your browser does not support the audio element.
+				</audio>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+
+		</section>
+			
+		<section id="video-files">
+			<h2>My Video Collection</h2>
+			<article class="video-item">
+				<h3>Video 1</h3>
+				<video controls>
+					<source src="video/01.mp4" type="video/mp4">
+					<source src="video/01.ogg" type="video/ogg">
+					Your browser does not support the video element.
+				</video>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="video-item">
+				<h3>Video 2</h3>
+				<video controls>
+					<source src="video/02.mp4" type="video/mp4">
+					<source src="video/02.ogg" type="video/ogg">
+					Your browser does not support the video element.
+				</video>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="video-item">
+				<h3>Video 3</h3>
+				<video controls>
+					<source src="video/03.mp4" type="video/mp4">
+					<source src="video/03.ogg" type="video/ogg">
+					Your browser does not support the video element.
+				</video>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="video-item">
+				<h3>Video 4</h3>
+				<video controls>
+					<source src="video/04.mp4" type="video/mp4">
+					<source src="video/04.ogg" type="video/ogg">
+					Your browser does not support the video element.
+				</video>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="video-item">
+				<h3>Video 5</h3>
+				<video controls>
+					<source src="video/05.mp4" type="video/mp4">
+					<source src="video/05.ogg" type="video/ogg">
+					Your browser does not support the video element.
+				</video>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+			<article class="video-item">
+				<h3>Video 6</h3>
+				<video controls>
+					<source src="video/06.mp4" type="video/mp4">
+					<source src="video/06.ogg" type="video/ogg">
+					Your browser does not support the video element.
+				</video>
+				<p>Lorem ipsum, dolor sit amet consectetur adipisicing elit. Aliquid repudiandae incidunt natus dolore? Quae dignissimos voluptate, autem numquam illo nesciunt molestiae quasi quia.</p>
+			</article>
+		</section>
+	</main>
+
+	<footer>
+		<p>&copy; 2025 Rohit Kumar. All rights reserved</p>
+		<Address>
+		<p>Contact: <a href="mailto:work.rohitkr@gmail.com">work.rohitkr@gmail.com</a></p>
+		<p>Phone: <a href="tel:+917992241733">+91 7992241733</a></p>
+			 <a href="https://maps.app.goo.gl/CYQHiU314en1udiZ7" target="_blank" rel="noopener noreferrer">Location 📍</a><br>
+			<p>Salimpur Ahra, Gandhi Maidan</p>
+			<p>Patna, Bihar-800003</p>
+		</Address>
+	</footer>
+</body>
+</html>
