The safe withdrawal rate in India
The classic '4% rule' comes from US data on 60/40 portfolios over 30-year periods. Indian conditions differ: higher inflation, fewer real-return-positive asset classes, and a less-developed annuity market. Most Indian planners suggest 4–5% as the safe withdrawal rate from a balanced corpus; 6% is aggressive and exposes you to sequence-of-returns risk.
At a 5% withdrawal rate, a ₹1 Cr corpus supports ₹41,000/month (₹5 L/year). To support ₹50,000/month sustainably (with inflation step-ups), you'd want a corpus closer to ₹1.5 Cr.
Sequence-of-returns risk in the first 5 years of retirement
If the first 5 years of retirement coincide with a bear market, your corpus is permanently impaired — you're selling units at low prices to fund withdrawals, leaving less capital to participate in the eventual recovery. This 'sequence risk' is the single biggest threat to a long retirement.
Defence #1: a 2-3 year cash bucket in liquid/short-debt funds, so you don't have to sell equity in a down year. Defence #2: a glide path that lowers equity exposure into retirement. Defence #3: flexibility to cut the withdrawal by 10-20% in bad years.
The 2-bucket SWP structure we recommend
Bucket 1: 2-3 years of expenses in liquid or ultra-short debt — earns 6-7%, low volatility. The monthly SWP draws from this bucket. Bucket 2: the rest in a balanced advantage / hybrid fund (or 60/40 equity-debt) — replenishes Bucket 1 annually if equity is up, gets left alone if equity is down.
This structure ensures you never sell equity at a market low to pay next month's bills. It's the single biggest behavioural improvement over a naive 'just set up an SWP from one equity fund' approach.
Tax treatment of SWP
Each SWP redemption is treated as a partial sale. For equity-oriented funds (≥65% equity), units held >12 months attract 12.5% LTCG on gains above ₹1.25 L/year aggregated across the financial year; units held <12 months attract 20% STCG. For debt funds post-FY23-24, all gains are taxed at slab rate regardless of holding period.
Practically: a ₹50,000/month SWP from an equity fund is largely return of capital in the early years, with only a small gain component — making the effective tax rate low for the first several years.
Inflation-stepped SWP
Real-life retirees increase the SWP each year by 5-7% to preserve purchasing power. A flat-amount SWP loses real value fast — at 6% inflation, ₹50,000/month today is worth ₹28,000/month (in today's purchasing power) 10 years later.
Most AMCs allow setting up a step-up SWP at the time of registration. The calculator above models a flat SWP — for an inflation-stepped plan with the 2-bucket structure, request a callback.