When a company quotes a "CTC" of ₹15 lakh, most candidates picture ₹1,25,000 hitting their bank account each month. The reality is usually ₹95,000–₹1,05,000 — sometimes less — because CTC is an employer cost envelope, not a bank credit. Understanding the structure between those two numbers is the single most practical piece of financial knowledge a salaried employee in India can have.
CTC, gross, and in-hand: three different lenses
CTC (Cost to Company) is the total annual expense an employer attributes to hiring you. It typically includes your fixed monthly cash components, employer-side contributions to PF and sometimes NPS, group insurance premiums, and on some offer letters, an annualized gratuity provision. None of these employer-side costs are money you receive directly.
Gross salary is what payroll uses as a starting point for tax calculations — closer to the cash components paid to you, but still before employee-side deductions. Two people at the same CTC can have different gross figures if their CTC packages stack employer costs differently.
In-hand (take-home)is gross minus employee PF contribution, professional tax, TDS (income tax withheld), and any other recoveries on that month's payslip. This is the number that actually matters for rent, EMIs, and monthly budgeting.
Practically: a ₹15 LPA CTC with employer PF of ₹21,600/year and group insurance of ₹12,000/year means your gross is roughly ₹12.66 LPA, not ₹15 LPA. Before you compare offers, you need to strip these employer costs.
Salary components you will see in Indian offer letters
Basic salary: Typically 35–50% of gross in most Indian companies. It is the base for PF wage computation and sometimes for HRA eligibility. A lower Basic reduces your PF deduction and slightly increases in-hand, but also reduces your gratuity accrual and HRA exemption potential.
HRA (House Rent Allowance): Typically 40–50% of Basic (50% for metro cities, 40% for non-metro). Under the old tax regime, actual rent paid above 10% of Basic can be exempt from tax — subject to Section 10(13A) conditions. Under the new regime, HRA exemption is not available.
Special allowance / flexible benefit plan:A catch-all that many companies use to fill out the salary structure. It is usually fully taxable under both regimes. Some companies offer a "flexible benefit plan" where you can allocate amounts to LTA, medical, or other allowances — the tax treatment of each component depends on how it is structured.
LTA (Leave Travel Allowance): Exempt from tax twice in a block of four calendar years under the old regime, subject to conditions. Under the new regime, LTA exemption is not available.
Employer PF contribution: 12% of PF wage (Basic + DA up to a statutory ceiling), paid by your employer. This is part of CTC but not part of your monthly in-hand cash. It goes into your EPF account — a forced retirement saving.
Variable pay / performance bonus:May be quoted as a percentage of CTC or fixed amount. Key questions: what is the eligibility criteria, when is it paid (quarterly/annually), what percentage is typically paid out vs target, and is it included in the F&F settlement?
What comes off before it reaches your account
Three statutory items typically reduce in-hand below gross:
Employee PF (EPF): 12% of PF wage, deducted from your gross each month. If PF wage equals Basic = ₹6,000/month, your deduction is ₹720/month. If Basic = ₹50,000/month, deduction is ₹6,000/month. The difference matters significantly at mid and senior levels.
Professional tax:A state levy ranging from ₹0 (states that don't impose it) to ₹2,500/year. Maharashtra and Karnataka are common examples where it applies. Small per month, but it belongs in your reconciliation.
TDS (Tax Deducted at Source): Income tax withheld by your employer based on your projected annual income and declared regime. For many salaried employees, this is the largest single deduction — easily ₹5,000–₹25,000/month at mid-level incomes depending on gross and regime choice.
How to read an offer letter like a practitioner
Identify fixed monthly cash: Add Basic + HRA + Special Allowance + any other monthly fixed components. This is your annual gross (×12). Everything else — variable, employer PF, insurance, gratuity — is a separate line.
Check the PF wage definition: Some companies cap PF wage at ₹15,000/month (the statutory ceiling), meaning employee PF is only ₹1,800/month regardless of Basic. Others apply full Basic as PF wage. This single policy difference can change your in-hand by ₹3,000–₹4,000/month at higher basics.
Understand variable pay conditions:"15% variable pay" in a CTC breakdown means you would receive that amount if you meet 100% of targets. Ask what the average payout percentage is, and whether below-target employees receive a partial payout or nothing.
Separate employer costs from your receivables: Employer PF, employer ESI (if applicable), and group insurance are costs the company incurs — they are often included in CTC to make the headline number larger but they are not spendable cash for you.
Why two offers at the same CTC can pay differently
Consider two ₹18 LPA offers: Company A has Basic at 40% (₹7,200/month), full PF wage, and ₹3L variable. Company B has Basic at 50% (₹9,000/month), capped PF wage at ₹15,000/month, and ₹1.5L variable. Company A's fixed monthly in-hand will be higher due to lower PF deduction, but Company B's gratuity accrual and HRA exemption potential (under old regime) are stronger. The "better" offer depends on your tax situation, savings goals, and how long you plan to stay.
Salary calculators — including those on SalaryExit — are estimation tools. They model common structures and statutory rates for a configured financial year. Payslip-level accuracy requires your actual PF wage, your state's professional tax slab, your declared regime, and any employer-specific policies. For tax filing, Form 16 and a qualified tax professional are the authoritative sources. Use calculators to understand the structure and sensitivity, not to produce filing-grade numbers.