Add achievements for Build for Bharat Fellowship 2025 and update Flipkart Grid 5.0 and 6.0 descriptions in index.html

Author: ssatwik975

website/index.html

@@ -849,6 +849,7 @@ <h3>IEEE</h3>
 			<section id="three">
 				<h2>Achievements</h2>
 				<ul>
+					<li><b>Build for Bharat Fellowship 2025</b>: Secured prestigious fellowship (Top 16 of 25,300+ applicants); appointed to <b>NHAI, Government of India</b> to enhance the national FASTag system for 80M+ vehicles. <a target="_blank" href="https://www.linkedin.com/posts/bharat-digital-io_build-for-bharat-fellowship-2025-activity-7330177433121316865-muAl?utm_source=social_share_send&utm_medium=member_desktop_web&rcm=ACoAAD-xeO0B896Zj2DlCieGm0mBNwZxko24Fs0">Fellowship announcement</a></li>
 					<li><b>Smart India Hackathon 2024 - Winner</b>: Led the development of WireTrack,  an AI-powered system for <b>National Aluminium Company (NALCO)</b>, to predict and optimize aluminum wire rod properties. <a
 							target="_blank"
 							href="https://drive.google.com/drive/folders/13POBxhNBrS1CKx6_Jg4TmhGoBk_8PK9N?usp=sharing">Won Smart India Hackathon 2024</a>
@@ -884,10 +885,10 @@ <h2>Achievements</h2>
 							href="https://www.cloudskillsboost.google/public_profiles/067a1c08-ccb3-4eda-9982-b8a297519467">Awarded
 							Silver Medal</a> for excellence in Google Cloud Computing Foundations, along with goodies
 						and certificate of appreciation by the GDSC.</li>
-					<li>Successfully cleared <a target="_blank"
-							href="https://unstop.com/certificate-preview/c1b38202-3460-4e04-83c3-e628ffb6b103?utm_campaign=site-emails&utm_medium=d2c-automated&utm_source=wow-look-at-your-certificate-flipkart-grid-50-software-development-track">Flipkart’s
-							Grid 5.0 Level 1.1</a> for Software Development Track challenge, ranking <b>top 2.1% among 4
-							Lakh participants</b>.</li>
+					<li><b>Flipkart Grid 5.0 - Semifinalist</b>: <a target="_blank"
+							href="https://unstop.com/certificate-preview/c1b38202-3460-4e04-83c3-e628ffb6b103?utm_campaign=site-emails&utm_medium=d2c-automated&utm_source=wow-look-at-your-certificate-flipkart-grid-50-software-development-track">Advanced
+							to semifinals</a> in Flipkart's prestigious national engineering challenge, competing in the Software Development Track and ranking in the <b>top 2.1% among 400,000+ participants</b>.</li>
+					<li><b>Flipkart Grid 6.0 - Semifinalist</b>: Successfully cleared the preliminary rounds of Flipkart's Grid 6.0 competition, advancing to the semifinals in the Software Development Track alongside top engineering talent from across India, demonstrating consistent performance in Flipkart's flagship technology challenge series.</li>
 					<li>Secured rank 2 in Codame’s CodeBhoj Intra Bhopal DSA and Competitive Coding tournament.</li>
 				</ul>
 			</section>