Absolutely, it’s feasible for you to pass the CFA Level 1 exam within six months, even with an engineering background. Many people from diverse backgrounds successfully clear the exam with dedicated preparation.

Here’s a breakdown to help you:

Feasibility:

Strong foundation in quantitative subjects: Your engineering background will be advantageous for the quantitative sections of the exam.
Time management: With a structured approach and effective time management, you can cover the syllabus within six months.

Study Time:
The CFA institute reccomends 300 hours of study for the CFA level 1 exam, so if you aim for 3-4 hours of focused study daily, it would definitely help you crack the exam.

You can use the following material for your preparation:
Official CFA Institute materials: These are the most reliable and comprehensive resources.
Kaplan Schweser: Known for their concise and well-structured study materials.

Additional Tips:
Practice questions: Solve numerous practice questions to reinforce your understanding.
Mock exams: Simulate exam conditions to assess your preparedness.
Join study groups: Discuss concepts with fellow candidates and learn from their insights.
Seek guidance: If you encounter difficulties, consult with mentors or tutors.
By following a structured approach, utilizing effective resources, and staying consistent, you can significantly improve your chances of clearing the CFA Level 1 exam and bolster your B-school application.