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			<title>Data Analysis Using Python Tutorials</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 12:31:39 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/tutorial-0-setting-up-your-machine-for-python-data-analysis/]]></guid>
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			<title>Tutorial 0: Setting Up Your Machine for Python Data Analysis</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 12:30:34 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/tutorial-10-advanced-data-cleaning-and-transformation-with-pandas/]]></guid>
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			<title>Tutorial 10: Advanced Data Cleaning and Transformation with Pandas</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 12:07:03 +0000]]></pubDate>
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			<title>Tutorial 9: Working with Dates and Time Series Data in Pandas</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 12:05:06 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/tutorial-8-data-aggregation-and-grouping-with-pandas/]]></guid>
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			<title>Tutorial 8: Data Aggregation and Grouping with Pandas</title>
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			<title>Tutorial 7: Descriptive Statistics with Python</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 12:00:44 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/tutorial-6-exploratory-data-analysis-eda/]]></guid>
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			<title>Tutorial 6: Exploratory Data Analysis (EDA)</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 11:58:36 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/tutorial-5-data-visualization-with-seaborn/]]></guid>
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			<title>Tutorial 5: Data Visualization with Seaborn</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 11:54:23 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/chapter-4-data-visualization-with-matplotlib/]]></guid>
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			<title>Tutorial 4: Data Visualization with Matplotlib</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 11:51:42 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/tutorial-3-data-cleaning-with-pandas/]]></guid>
			<link><![CDATA[https://blog.otlms.in/tutorial-3-data-cleaning-with-pandas/]]></link>
			<title>Tutorial 3: Data Cleaning with Pandas</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 11:48:54 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/advanced-object-oriented-programming/]]></guid>
			<link><![CDATA[https://blog.otlms.in/advanced-object-oriented-programming/]]></link>
			<title>Advanced Object-Oriented Programming</title>
			<pubDate><![CDATA[Tue, 21 Jul 2026 07:29:03 +0000]]></pubDate>
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			<link><![CDATA[https://blog.otlms.in/python-programming-knowledge-base/]]></link>
			<title>Python Programming Knowledge Base</title>
			<pubDate><![CDATA[Tue, 21 Jul 2026 07:26:25 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/tutorial-2-reading-and-analyzing-a-real-csv-file-using-pandas/]]></guid>
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			<title>Tutorial 2: Reading and Analyzing a Real CSV File Using Pandas</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 11:45:23 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/tutorial-1-your-first-data-analysis-with-python/]]></guid>
			<link><![CDATA[https://blog.otlms.in/tutorial-1-your-first-data-analysis-with-python/]]></link>
			<title>Tutorial 1: Your First Data Analysis with Python</title>
			<pubDate><![CDATA[Thu, 23 Jul 2026 11:19:58 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/english-communication-mastery/]]></guid>
			<link><![CDATA[https://blog.otlms.in/english-communication-mastery/]]></link>
			<title>English Communication Mastery</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:46:41 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/english-communication-mastery-level-3/]]></guid>
			<link><![CDATA[https://blog.otlms.in/english-communication-mastery-level-3/]]></link>
			<title>English Communication Mastery – Level 3</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:37:39 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l3-7-handling-difficult-conversations-and-feedback/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l3-7-handling-difficult-conversations-and-feedback/]]></link>
			<title>Lesson L3.7: Handling Difficult Conversations and Feedback</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:35:10 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/module-6-error-handling/]]></guid>
			<link><![CDATA[https://blog.otlms.in/module-6-error-handling/]]></link>
			<title>Module 6: Error Handling</title>
			<pubDate><![CDATA[Sun, 19 Jul 2026 17:21:04 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/lesson-l3-6-advanced-business-writing/]]></guid>
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			<title>Lesson L3.6: Advanced Business Writing</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:34:28 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l3-5-cross-cultural-communication/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l3-5-cross-cultural-communication/]]></link>
			<title>Lesson L3.5: Cross-Cultural Communication</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:33:32 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l3-4-leadership-communication/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l3-4-leadership-communication/]]></link>
			<title>Lesson L3.4: Leadership Communication</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:32:48 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l3-3-public-speaking-and-presentations/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l3-3-public-speaking-and-presentations/]]></link>
			<title>Lesson L3.3: Public Speaking and Presentations</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:32:01 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l3-2-negotiation-language/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l3-2-negotiation-language/]]></link>
			<title>Lesson L3.2: Negotiation Language</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:31:04 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l3-1-persuasive-and-assertive-communication/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l3-1-persuasive-and-assertive-communication/]]></link>
			<title>Lesson L3.1: Persuasive and Assertive Communication</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:29:44 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l2-1-discussing-current-events-and-opinions/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l2-1-discussing-current-events-and-opinions/]]></link>
			<title>Lesson L2.1: Discussing Current Events and Opinions</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 14:03:42 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/english-communication-mastery-level-2/]]></guid>
			<link><![CDATA[https://blog.otlms.in/english-communication-mastery-level-2/]]></link>
			<title>English Communication Mastery – Level 2</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:26:18 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l2-7-participating-in-group-discussions/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l2-7-participating-in-group-discussions/]]></link>
			<title>Lesson L2.7: Participating in Group Discussions</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:22:18 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l2-6-professional-email-and-messaging/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l2-6-professional-email-and-messaging/]]></link>
			<title>Lesson L2.6: Professional Email and Messaging</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:21:29 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l2-5-storytelling-and-narrating-experiences/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l2-5-storytelling-and-narrating-experiences/]]></link>
			<title>Lesson L2.5: Storytelling and Narrating Experiences</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:20:48 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l2-4-describing-processes-and-giving-instructions/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l2-4-describing-processes-and-giving-instructions/]]></link>
			<title>Lesson L2.4: Describing Processes and Giving Instructions</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:20:03 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l2-3-handling-disagreements-politely/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l2-3-handling-disagreements-politely/]]></link>
			<title>Lesson L2.3: Handling Disagreements Politely</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:19:16 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l2-2-workplace-small-talk-and-meetings/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l2-2-workplace-small-talk-and-meetings/]]></link>
			<title>Lesson L2.2: Workplace Small Talk and Meetings</title>
			<pubDate><![CDATA[Thu, 09 Jul 2026 06:18:22 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/english-communication-mastery-level-1/]]></guid>
			<link><![CDATA[https://blog.otlms.in/english-communication-mastery-level-1/]]></link>
			<title>English Communication Mastery &#8211; Level 1</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:55:55 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l1-4-shopping-and-everyday-transactions/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l1-4-shopping-and-everyday-transactions/]]></link>
			<title>Lesson L1.4: Shopping and Everyday Transactions</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:55:26 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l1-7-writing-simple-emails/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l1-7-writing-simple-emails/]]></link>
			<title>Lesson L1.7: Writing Simple Emails</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:48:14 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l1-6-basic-phone-conversations/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l1-6-basic-phone-conversations/]]></link>
			<title>Lesson L1.6: Basic Phone Conversations</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:47:21 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l1-5-expressing-likes-dislikes-and-opinions/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l1-5-expressing-likes-dislikes-and-opinions/]]></link>
			<title>Lesson L1.5: Expressing Likes, Dislikes and Opinions</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:46:04 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l1-3-giving-directions-and-asking-for-help/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l1-3-giving-directions-and-asking-for-help/]]></link>
			<title>Lesson L1.3: Giving Directions and Asking for Help</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:44:19 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l1-2-talking-about-work-and-studies/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l1-2-talking-about-work-and-studies/]]></link>
			<title>Lesson L1.2: Talking About Work and Studies</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:43:24 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l1-1-making-small-talk/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l1-1-making-small-talk/]]></link>
			<title>Lesson L1.1: Making Small Talk</title>
			<pubDate><![CDATA[Wed, 08 Jul 2026 13:42:22 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/english-communication-mastery-level-0/]]></guid>
			<link><![CDATA[https://blog.otlms.in/english-communication-mastery-level-0/]]></link>
			<title>English Communication Mastery &#8211; Level 0</title>
			<pubDate><![CDATA[Tue, 07 Jul 2026 06:47:04 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l0-6-building-the-confidence-to-speak/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l0-6-building-the-confidence-to-speak/]]></link>
			<title>Lesson L0.6: Building the Confidence to Speak</title>
			<pubDate><![CDATA[Tue, 07 Jul 2026 06:28:18 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l0-5-numbers-time-and-dates-in-conversation/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l0-5-numbers-time-and-dates-in-conversation/]]></link>
			<title>Lesson L0.5: Numbers, Time and Dates in Conversation</title>
			<pubDate><![CDATA[Tue, 07 Jul 2026 06:26:59 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l0-4-asking-and-answering-simple-questions/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l0-4-asking-and-answering-simple-questions/]]></link>
			<title>Lesson L0.4: Asking and Answering Simple Questions</title>
			<pubDate><![CDATA[Tue, 07 Jul 2026 06:25:31 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/]]></guid>
			<link><![CDATA[https://blog.otlms.in/]]></link>
			<title>Home</title>
			<pubDate><![CDATA[Fri, 24 Jul 2026 11:00:37 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l0-3-talking-about-family-and-daily-routine/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l0-3-talking-about-family-and-daily-routine/]]></link>
			<title>Lesson L0.3: Talking About Family and Daily Routine</title>
			<pubDate><![CDATA[Tue, 07 Jul 2026 06:24:41 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/lesson-l0-2-everyday-greetings-and-phrases/]]></guid>
			<link><![CDATA[https://blog.otlms.in/lesson-l0-2-everyday-greetings-and-phrases/]]></link>
			<title>Lesson L0.2: Everyday Greetings and Phrases</title>
			<pubDate><![CDATA[Mon, 06 Jul 2026 13:46:07 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://blog.otlms.in/l0-1-introducing-yourself/]]></guid>
			<link><![CDATA[https://blog.otlms.in/l0-1-introducing-yourself/]]></link>
			<title>L0.1 Introducing yourself</title>
			<pubDate><![CDATA[Mon, 06 Jul 2026 13:44:21 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://blog.otlms.in/module-1-python-fundamentals/]]></guid>
			<link><![CDATA[https://blog.otlms.in/module-1-python-fundamentals/]]></link>
			<title>Module 1: Python Fundamentals</title>
			<pubDate><![CDATA[Thu, 02 Jul 2026 07:24:12 +0000]]></pubDate>
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			<guid><![CDATA[https://blog.otlms.in/blog/]]></guid>
			<link><![CDATA[https://blog.otlms.in/blog/]]></link>
			<title>Blog</title>
			<pubDate><![CDATA[Sat, 04 Oct 2025 06:46:02 +0000]]></pubDate>
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