A classic Tier-1 DIY core is brutally simple: a global or domestic equity fund, an international sleeve if needed, and a bond fund sized to your risk capacity. Your SIP just fuels the mix on schedule.
Example roles (illustrative, not advice)
| Sleeve | Job | SIP behavior |
|---|---|---|
| Broad equity | Growth engine | Primary monthly buy |
| International equity | Geographic diversification | Fixed % of equity SIP |
| Bonds / cash-like | Shock absorber | Increase as goals near |
Conclusion
Complexity is optional. A three-fund SIP blueprint fails mainly when investors abandon it—not when markets are volatile.