Great resolve. In Jain Dharma, self-control, non-violence to oneself, and steady effort (virya) are highly valued. Quitting smoking for four years while pursuing your degree and a good placement aligns with ahimsa (non-harming) toward your body and mind, and with spiritual discipline.

Here’s a simple, practical plan you can follow:

1) Set a clear goal and timeline

• Goal: Be smoke-free for the next 4 years while completing your degree and securing a good placement.
• Break it into phases:

- Phase 1 (0–3 months): Quit smoking completely and build a study/health routine. - Phase 2 (4–12 months): Focus on exams, internships, and skill-building. - Phase 3 (1–3 years): Complete degree with strong grades, prepare for placements, and apply strategically. - Phase 4 (end of year 4): Secure a good job, continue sustaining a smoke-free life.

2) Create a quit plan (quick-start ideas)

• Decide your quit date and tell a few trusted people you’re quitting.
• Identify triggers (times, places, emotions) and plan alternatives (chewing gum, water, deep breaths, a quick walk).
• Remove smoking paraphernalia from your space.
• Use a gradual approach if needed (e.g., reduce daily intake steadily) or go cold-turkey if you’re confident.
• Seek support if you need it (family, friends, counselor, or a quitline).

3) Strengthen your daily discipline (Dharma-aligned practices)

• Regular meditation or mindful breathing to calm cravings and sharpen focus.
• A simple daily routine: wake early, study/work blocks, short breaks for social or spiritual reflection.
• Pratikraman or self-review: end-of-day reflection on how you spoke and acted; aim to reduce self-harmful habits and improve self-control.
• Kindness to self: acknowledge effort, not just results; avoid self-judgment when cravings appear.

4) Focus on academic and career milestones

• Degree success: plan your timetable, set weekly study goals, and seek help from mentors or tutors early rather than letting coursework pile up.
• Skill-building: identify 2–3 core skills that boost employability in your field (e.g., programming, data analysis, communication, lab techniques, portfolio work) and build them steadily.
• Internships and projects: target internships or research projects that align with your career goals; good placements often come from relevant experience and a strong portfolio.

5) Prepare for placements effectively

• Resume and profile: craft a clear, achievement-focused resume; practice a concise elevator pitch.
• Networking: attend campus events, reach out to alumni, join relevant student groups; quality connections often matter as much as grades.
• Interview readiness: practice common questions, build stories around challenges you’ve overcome, and demonstrate consistent study/work habits.

6) Health and well-being

• Regular exercise or physical activity to reduce stress and improve concentration.
• Balanced meals and adequate sleep to support cognitive performance.
• Hydration and healthy coping strategies to handle stress without cigarettes.

7) Build a support system

• Share your plan with family or friends who can encourage you.
• Consider joining a local support group or online community of people quitting smoking and pursuing studies.

8) Use Jain ethical framing to stay motivated

• Remember the principle of ahimsa toward your own body and life.
• Practice satya (truth) with yourself about cravings and excuses; align actions with your long-term goal.
• Cultivate vairagya (detachment) from short-term pleasures if they hinder your higher aims.

If you’d like, tell me your current course of study and your target field for placement. I can tailor a more specific 4-year plan with milestones and study/skill recommendations aligned to that field.