While not always required, a good cover letter significantly increases your chances. It shows initiative, communication skills, and genuine interest — qualities that stand out in Pakistan's competitive job market.

Keep it to 3-4 paragraphs and under 400 words. Pakistani hiring managers spend about 30 seconds on cover letters. Be concise and highlight your most relevant achievement.

For banking and corporate roles use Formal tone. For tech companies use Professional tone. For creative industries or startups use Friendly tone to show personality.