SIP-Style Investing
in US Mega Caps from India

How to systematically invest ₹10K-50K monthly in Tesla, Nvidia, Microsoft like you do in mutual funds. Automate, dollar-cost average, and let compounding build your Bro Billionaire portfolio.

📅 Updated Feb 8, 2026

SIP Your Way to Bro Billionaire Wealth

  • ₹10,000-50,000 monthly SIP in 2-3 US stocks beats trying to time the market. Dollar-cost averaging works.
  • Vested & INDMoney offer auto-invest. Set it up once, money goes out monthly—just like mutual fund SIPs.
  • Fractional shares make SIPs possible. Can't afford full Tesla share? Buy 0.05 shares for ₹8,000.
  • 25 years of ₹25K/month at 15% CAGR = ₹9.83 crore. SIPs in great stocks create generational wealth.
  • Pick 2-3 core stocks: Nvidia (AI), Microsoft (cloud), Tesla (EVs). Simple beats complex.
  • Never skip during crashes. March 2020: Those who SIP'd into Tesla at $70 are now up 200%+. Pain = gain.

Why SIP Works for US Stocks

Indians love SIPs for mutual funds. Same logic applies to US stocks:

Benefit #1: Removes Timing Risk

You don't need to predict "Is Tesla cheap at $200 or expensive?" You buy every month—sometimes high, sometimes low. Average cost smoothens volatility.

Example: 6-Month Tesla SIP

Month Tesla Price You Invest Shares Bought
Jan $200 ₹16,400 1 share
Feb $180 ₹14,760 1.11 shares
Mar $220 ₹18,040 0.91 shares
Apr $190 ₹15,580 1.05 shares
May $210 ₹17,220 0.95 shares
Jun $230 ₹18,860 0.87 shares

Total invested: ₹1,00,860 | Total shares: 5.89 | Average cost: $207.20/share

If you lump-summed in Jan: 6.15 shares at $200 = better. If you lump-summed in Jun: 5.34 shares at $230 = worse.

SIP gives you the average—takes guesswork out.

Benefit #2: Disciplined Investing

SIPs force you to invest even when markets feel scary. March 2020: Nasdaq crashed 30%. Those who SIP'd through the fear made fortunes. Discipline beats emotion.

Benefit #3: Fractional Shares Enable Small SIPs

Tesla costs $200+ per share. Can't afford full shares monthly? Vested/INDMoney let you buy 0.01 shares. ₹10,000/month buys ~0.6 Tesla shares. Over time, you accumulate.

Benefit #4: Compounding Magic

Early SIPs benefit from longest compounding window. ₹10K invested in year 1 grows for 20 years. ₹10K in year 20 grows for 1 year. Time in market > timing market.

Contrarian Take

Most analysts focus on Nvidia's GPU dominance, but they're missing the real story: their software moat through CUDA. Competitors can match chip performance, but can't replicate a decade of developer ecosystem investment.

How to Set Up SIP in US Stocks

Step 1: Choose Your Platform

Best for SIPs:

  • Vested Finance: Auto-invest feature. Set date, amount, stocks. Fully automated.
  • INDMoney: Recurring buy option. Links to bank account for auto-debit.
  • Interactive Brokers: Manual (no auto-SIP), but cheapest for large amounts.

Step 2: Decide Monthly Amount

  • ₹5,000-10,000: Starter SIP. Good for learning.
  • ₹15,000-30,000: Moderate. Builds portfolio faster.
  • ₹50,000+: Aggressive. For high earners serious about US exposure.

Rule of thumb: Allocate 20-40% of your monthly investment budget to US stocks. Keep 60-80% in India (equity, debt, real estate).

Step 3: Pick 2-3 Core Stocks

Don't over-diversify. With small monthly amounts, spreading across 10 stocks dilutes impact. Go deep in 2-3 winners:

Option A: AI + Cloud

60% Nvidia (AI chips)
40% Microsoft (cloud, AI software)

Option B: Bro Billionaire Core

40% Nvidia
30% Tesla
30% Palantir

Option C: Safe Mega-Caps

50% Microsoft
30% Apple
20% Amazon

Step 4: Set SIP Date

Pick consistent date: 1st, 5th, or 10th of month (after salary credit). Vested/INDMoney auto-execute on chosen date.

Step 5: Enable Auto-Debit

Link Indian bank account. App debits ₹X monthly, converts to USD, buys stocks. Fully hands-off after setup.

SIP Return Projections

Scenario: ₹25,000/month SIP in US mega-caps (Nvidia, Microsoft, Tesla blend) for 25 years.

Years Total Invested 12% CAGR 15% CAGR 18% CAGR
5 ₹15 lakh ₹20.5 lakh ₹22.2 lakh ₹24.2 lakh
10 ₹30 lakh ₹55.2 lakh ₹64.5 lakh ₹75.8 lakh
15 ₹45 lakh ₹1.25 crore ₹1.61 crore ₹2.11 crore
20 ₹60 lakh ₹2.49 crore ₹3.57 crore ₹5.21 crore
25 ₹75 lakh ₹4.75 crore ₹7.58 crore ₹11.98 crore

Key insight: At 15% CAGR (historical S&P 500 + currency tailwind), ₹25K/month for 25 years = ₹7.58 crore.

If you include currency depreciation (INR weaken 3%/year): Effective CAGR becomes 18%+ = ₹11.98 crore.

Compounding is Insane

You invest ₹75 lakh over 25 years. It grows to ₹7.58 crore (15% CAGR). That's 10x your money.

The first ₹10K you invest today will compound for 25 years. That's why starting early matters more than amount.

Common SIP Mistakes to Avoid

Mistake #1: Stopping During Crashes

Wrong: Market crashes, you pause SIP out of fear.
Right: Market crashes, you SIP more aggressively (buying Tesla at $100 vs $200 is a gift).

Data: Those who SIP'd through 2008 crash averaged $50/share on Apple. Today: $180. 3.6x gain.

Mistake #2: Over-Diversifying Too Early

Wrong: ₹10K/month spread across 10 stocks = ₹1K per stock. Meaningless impact.
Right: ₹10K into 2 stocks (₹5K each). Build conviction positions first. Diversify later when portfolio is ₹10L+.

Mistake #3: Chasing Hot Stocks

Wrong: Stock rallies 50%, you add it to SIP. Stock crashes next month.
Right: Pick quality mega-caps (Nvidia, Microsoft, Apple). SIP regardless of price. Quality always wins long-term.

Mistake #4: Not Reviewing Annually

Wrong: Set SIP, forget for 10 years. Miss opportunities to rebalance.
Right: Review once a year. If Nvidia 3x'd and is now 70% of portfolio, trim to 40%, add Microsoft.

Advanced SIP Strategies

Strategy 1: Step-Up SIP

Start ₹10K/month. Every year, increase by 10% (₹11K, ₹12.1K, ₹13.3K...). Matches salary hikes. Accelerates wealth.

Strategy 2: Dip-Buying Bonus SIP

Regular SIP: ₹20K/month. If market drops >10% in a month: Add ₹30K bonus. Buy the fear.

Strategy 3: Tax-Loss Harvesting SIP

In Dec, sell losing positions (if any), realize losses for tax offset. Immediately buy back via SIP. Legal, saves tax.

Strategy 4: Quarterly Rebalance

If your 50-50 Nvidia-Microsoft SIP becomes 70-30 (Nvidia mooned), rebalance: Sell 20% Nvidia, buy Microsoft. Locks profits.

Start Your US Stock SIP Today

SIPs work. They worked for mutual funds. They work 10x better for high-growth US mega-caps. ₹25K/month × 25 years × 15% CAGR = ₹7.58 crore.

Pick 2-3 Bro Billionaire Stocks. Set auto-invest on Vested/INDMoney. Never stop—even during crashes.

Time in market beats timing market. Start today. Not tomorrow.