Here are affordable digital-marketing training options for Trichy (in-person + low-cost/local + free self-study), plus quick tips to pick the right one.

1. Cheap local/classroom options (good if you want in-person, hands‑on practice)

• SkillFloor — advertised strongly discounted / budget option (course pages showing fees ~₹9,900–₹14,900 and weekend/evening batches in Trichy). Good if you want a short, low-cost classroom course. (skillfloor.com)
• Digital Toppers (Trichy) — full‑stack local academy that lists a 3‑month program with fees typically around ₹20,000–25,000 and internship/job support. Good balance of price + placement support. (digitaltoppers.com)
• Systech (Trichy) — established local institute; their Trichy listing shows a more comprehensive 2–3 month program with fees around ₹40,000 (often with placement help). Consider if you want longer instructor‑led training. (systechgroup.in)

2. Very low-cost / free self-paced certificates (start here if budget is zero or to test the field)

• Google — “Foundations/Fundamentals of Digital Marketing”/Google Career courses (free modules, widely recognised; Coursera/Google career certificate options available). Good for strong fundamentals and a free certificate path. (coursera.org)
• Meta Blueprint — free courses on Facebook/Instagram marketing and other short modules (free learning materials; formal certification/exam vouchers may cost extra). Good for platform‑specific ad skills. (business.facebook.com)

3. How to choose the most affordable-but-useful option (quick checklist)

• Syllabus: ensure it covers SEO, Google Ads, Meta ads, analytics (GA4), WordPress/site setup, content & basic design, and at least 1 live project.
• Hands‑on practice: prefer courses with live projects or internships — that practical work helps you get a job.
• Duration vs depth: very cheap crash courses are okay to start, but budget ~₹10k–25k for a course that includes projects and placement support.
• Reviews & trainer experience: check Google Reviews, alumni testimonials and sample class recordings.
• Payment options: many local centres offer installments or discounts — ask about demo classes before committing.

4. Practical plan if you’re on a tight budget

• Step 1 (free): Finish Google Fundamentals + 2–3 Meta Blueprint modules to build a baseline. (coursera.org, business.facebook.com)
• Step 2 (affordable local): Enrol in a short (1–3 month) Trichy classroom course such as SkillFloor or Digital Toppers for hands‑on projects and local placement support. (skillfloor.com, digitaltoppers.com)

If you want, I can:

• pull phone numbers, exact addresses, batch start dates and the latest fees for 2–3 specific Trichy centres (I can fetch current contact details and nearest centres), or
• compare 2 specific courses you’re considering (syllabus, duration, price, placement).