Child education planning — projecting costs and structuring corpus

Education inflation in India is consistently among the highest of any major spending category. School tuition rises 8-10% per year; premium college fees rise 10-15% per year. A four-year engineering or medical degree at a premium private institution today costs ₹15-30 lakh; at the same institution 15 years from now, the same degree might cost ₹50-90 lakh. Higher education abroad — a USD-denominated cost — has its own inflation curve compounded by INR depreciation.

The compounding cost problem

Let us pick concrete numbers (these are illustrative based on widely-reported tuition fees at premium Indian institutions). Premium private engineering today: ₹20 lakh for 4 years, plus ₹8 lakh living costs = ₹28 lakh total. At 10% annual education inflation over 15 years: ₹28 lakh × (1.10)^15 ≈ ₹1.17 cr nominal.

If your child is currently age 3, they will start college around age 18 (assuming no gap years) — 15 years away. ₹1.17 cr is the target if you plan for premium domestic education. For US/UK undergrad, multiply by approximately 2-3×.

The required SIP

To accumulate ₹1.17 cr in 15 years through a SIP at assumed 11% CAGR:

Future value of SIP formula: FV = SIP × [((1+r)^n - 1) / r] × (1+r) where r is monthly rate, n is months.

For r = 11%/12 = 0.917% per month, n = 180 months: FV ≈ SIP × 421. So SIP = ₹1.17 cr / 421 = approximately ₹28,000 per month.

That is the flat SIP for one child's domestic premium undergrad. International undergrad would require ₹50-80k/month flat SIP, or a more aggressive step-up SIP.

The step-up SIP advantage

Most parents' incomes grow over 15 years. A step-up SIP starting at ₹15,000 with 10% annual escalation reaches similar terminal values to a flat ₹28,000 SIP. The early years have lower cashflow burden — easier to start when the child is young.

Asset allocation by horizon

The asset allocation should glide from equity-heavy to debt-heavy as the cost approaches:

• Years 0-12 (child age 3 to 15): 70-80% equity, 20-30% debt. Maximum compounding window.
• Years 12-15 (child age 15 to 18): 50% equity, 50% debt. De-risk gradually.
• Year 15+ (child age 18+): almost entirely debt and liquid. The cost is imminent; no recovery time from a market drop.

An equity drawdown in year 14 (when you have ₹1 cr already accumulated and you suddenly need ₹1.17 cr in 12 months) can be catastrophic. Pre-emptive glide path prevents this.

Funds appropriate for the goal

For the long-horizon equity component:

• Flexi cap or multi cap funds for diversified equity.
• Some allocation to mid-cap and small-cap for higher growth (15-25%).
• International exposure (Nasdaq, S&P 500) if planning international education to hedge currency.

For the debt glide-down:

• Short-duration and corporate-bond funds.
• Conservative hybrid for last 3 years.
• Final year: liquid + arbitrage.

Education-cost reality check

The headline tuition is only part of the cost. For undergrad planning, include:

• Tuition + capitation/admission fees.
• Hostel / living costs.
• Books and equipment.
• Coaching for entrance prep (CET, JEE, NEET).
• Multiple application fees, travel for entrance interviews.
• If international: visa, flights, dependent insurance, etc.

Total often 30-50% above the tuition headline.

Multi-child planning

For two children with different ages, each goal gets its own SIP. The corpus does not pool — different time horizons require different asset allocations. Common error: combining both children into one general "education fund" and then needing to draw for the elder while the younger's horizon is still 8 years away.

Government schemes — what they offer

Sukanya Samriddhi Yojana for daughters: government-backed, currently 8.2% interest, 21-year tenure (cannot withdraw before child age 21 except for marriage / higher education at 18). Tax-free interest. Section 80C deductible up to ₹1.5 lakh per year. Good for the "guaranteed minimum" portion of daughter's education corpus.

PPF: 15-year lock, 7.1% current rate, tax-free. A modest portion of education corpus can sit in PPF for the certainty.

Education loans as a backup

If the corpus falls short, education loans cover the gap. Many parents plan for 70% from the corpus and 30% from a loan — particularly for international study where the corpus required would otherwise be unrealistic. Education loans up to ₹4 lakh have no collateral requirement; larger loans are secured.

Section 80E allows interest deduction on education loans for 8 years from the start of repayment.

What not to do

• Do not over-rely on insurance-cum-investment policies marketed as "child plans" — their returns typically lag pure mutual fund SIPs.
• Do not under-allocate to equity early (low equity exposure for 15 years gives terrible terminal corpus due to inflation alone).
• Do not borrow against the education corpus for other purposes "temporarily" — the goal date doesn't move.