Too Many Mutual Funds? The Hidden Cost of Spreading a ₹25,000 SIP Across Too Many Schemes

Imagine you have ₹25,000 to invest every month. The instinctive reaction for many of us is, “The more funds I hold, the safer I am,” as if sprinkling seed across a vast field will guarantee a richer harvest. It’s a comforting thought, but in reality, scattering that amount across too many mutual‑fund schemes can actually sabotage the very goal you’re chasing – solid, consistent returns.

First off, let’s talk numbers. If you divide ₹25,000 among, say, ten different equity or hybrid funds, each one receives just ₹2,500 per month. That tiny slice often isn’t enough for the fund manager to make meaningful allocations, especially in schemes that have minimum investment thresholds or that charge entry fees. The result? A larger proportion of your money gets eaten up by expense ratios, transaction charges, and sometimes even exit loads.

Second, the administrative headache grows exponentially. Keeping tabs on performance, reviewing quarterly statements, and rebalancing become a full‑time job when you’re juggling a dozen dashboards. Most retail investors simply don’t have the time – or the patience – to maintain such a sprawling portfolio, and when oversight lapses, the chances of holding under‑performing funds increase dramatically.

Experts like financial planner Rohan Mehta point out that diversification isn’t about quantity; it’s about quality. “A well‑balanced SIP can be built with five to seven carefully chosen schemes that span large‑cap, mid‑cap, and debt,” he explains. “Beyond that, you start seeing diminishing marginal benefits and a rise in hidden costs.” In other words, a focused approach lets you allocate a meaningful chunk to each fund, giving the manager enough capital to work with while keeping your overall expense load in check.

There’s also the psychological angle. When you own many funds, each one becomes a tiny emotional attachment. You might resist selling a laggard simply because you’ve invested in it, even if data shows a better alternative. This “sunk‑cost bias” can lock you into mediocre performance, eroding the compounding effect that a disciplined SIP aims to capture.

So, what’s the sweet spot? A common rule of thumb is to keep the number of active schemes between three and seven, depending on your risk appetite and financial goals. Within that range, you can maintain exposure to growth‑oriented equity, stable dividend‑paying stocks, and a cushion of debt or liquid funds for volatility protection. Rebalancing once or twice a year, based on life‑stage changes or market shifts, is usually sufficient.

Finally, remember that the goal of a SIP is not just to invest, but to grow wealth over time with minimal friction. A leaner, well‑thought‑out portfolio does exactly that – it reduces hidden costs, eases monitoring, and lets your money compound more efficiently. So before you hit “Add to cart” on a dozen mutual‑fund options, take a step back, trim the excess, and let each rupee you invest work harder for you.