India New Labour Codes 2026: CTC Restructuring & 50% Basic Salary Rule

Introduction: The New Payroll Reality in India

India's employment environment is undergoing its most significant regulatory overhaul in decades. Consolidating 29 historical central labour laws, the Government of India has introduced four full Labour Codes:

1. Code on Wages, 2019
2. Code on Social Security, 2020
3. Industrial Relations Code, 2020
4. Occupational Safety, Health and Working Conditions Code, 2020

Following years of coordination between central and state governments, the Ministry of Labour and Employment notified the final Central Rules in May 2026, making compliance and restructuring mandatory for employers across the country.

At the heart of these payroll changes is the standardized definition of 'wages' and the introduction of the 50% wage rule. This rule alters how employee packages—known as Cost to Company (CTC)—are structured, directly impacting monthly take-home salaries, Provident Fund (PF) balances, and gratuity payouts.

This guide provides an in-depth breakdown of the 50% wage rule, explains PF and gratuity math, and outlines salary restructuring scenarios.

Old vs. New Salary Structure Comparison (CTC ₹12,00,000 p.a.)

1. The 50-Percent Wage Rule: Standardizing Salary Layouts

Under previous employment rules, there was no restriction on the proportion of basic salary in a CTC package. Companies often kept the Basic salary low (e.g., 20–30% of CTC) and assigned the remaining 70–80% to various allowances, such as House Rent Allowance (HRA) and Special Allowance. Since PF and gratuity are calculated as a percentage of Basic Salary, this structure allowed companies to minimize their retirement liability and maximize employees' monthly take-home cash.

Under the Code on Wages, 2019, the definition of 'wages' has been standardized. Wages include: Basic Pay, Dearness Allowance (DA), and Retaining Allowance. All other allowances are excluded. The code mandates that these excluded allowances cannot collectively exceed 50% of the total CTC.

If the total of excluded allowances exceeds 50%, the excess amount is automatically added back to 'wages' for calculating PF and gratuity. Employers must restructure salary packages to raise the Basic wage to at least 50% of the CTC. For details on the codes, consult our Code on Wages Glossary Entry and the 50-Percent Wage Rule Glossary Entry.

2. Impact on Provident Fund (PF) and Retirement Savings

Provident Fund contributions are mandatory for salaried employees earning up to ₹15,000 basic salary (though most corporate packages apply PF on actual basic salaries). The contribution rate is 12.0% of Basic Pay from the employee, matched by 12.0% from the employer.

When the Basic Salary increases to meet the 50% CTC rule:

• Employee Contribution: Increases, which is deducted from your gross pay.
• Employer Contribution: Increases, which is deducted from the allowance pool within your CTC.
• Long-Term Savings: The combined monthly accumulation in your EPFO account increases significantly, growing at tax-free compounding interest rates (typically 8.1–8.25%). This creates a much larger retirement wealth corpus.

3. Gratuity Accrual and Payout Increases

Gratuity is a statutory benefit paid to employees who complete five or more years of continuous service with an employer. Under the Code on Social Security, 2020, gratuity is calculated as:

Here, 'wages' refers to Basic Pay + DA. Because the New Labour Codes raise the Basic salary base to 50% of CTC, the base used to calculate gratuity rises dramatically. For an employee who completes 10 years of service, the gratuity payout will increase by the same proportion as their basic salary increase. This represents a massive boost in terminal benefits. Learn more in our Basic Pay Glossary Entry.

State-Level Implementation: Where Do the Rules Apply?

Labour is a concurrent subject under the Indian Constitution, meaning both the central and state governments must notify rules. As of mid-2026, implementation varies significantly across states:

Even if your state has not yet notified final rules, preparing your salary structures now is strongly recommended. The central rules were finalized in May 2026, and most states are expected to follow within the financial year. Waiting until the last minute creates a scramble to restructure hundreds of employee records under pressure.

Worked Examples at Different Salary Levels

Example 1: Employee Earning ₹6 Lakh CTC per Year (₹50,000/month)

Impact: The employer's PF contribution rises from ₹1,800 to ₹3,000 (+₹1,200) and gratuity provision rises from ₹722 to ₹1,203 (+₹481). To keep CTC flat at ₹6,00,000, allowances are compressed by ₹4,202, dropping Gross Monthly from ₹50,000 to ₹45,798. The ₹4,202 compression covers the ₹1,681 increase in employer statutory costs plus the ₹2,521 reallocation to Basic. Net take-home falls by ₹5,402 per month, but total retirement savings (PF + gratuity) increase by ₹1,681 per month on the employer side and ₹1,200 on the employee side.

Example 2: Employee Earning ₹15 Lakh CTC per Year (₹1,25,000/month)

For this employee, the old basic of ₹30,000 was above the ₹15,000 PF wage ceiling, so the old Employer PF was capped at ₹1,800 (12% of ₹15,000). Under the restructured package, PF is calculated on the full new basic of ₹62,500, raising the employer PF to ₹7,500/month. Gratuity liability also nearly doubles: from (15/26 ₹30,000) to (15/26 ₹62,500) per year of service. The allowances are compressed by ₹10,506/month to absorb these higher statutory costs, keeping CTC flat.How HRA Exemption Is Affected

House Rent Allowance (HRA) is partially tax-exempt under Section 10(13A) of the Income Tax Act. The exemption is calculated as the minimum of three amounts: actual HRA received, 50% of basic salary (for metro cities) or 40% (for non-metros), and rent paid minus 10% of basic salary.

When basic salary increases to 50% of CTC, the HRA exemption also increases because it is calculated as a percentage of basic. This partially offsets the higher PF deduction. Employees in metro cities benefit more since the exemption is 50% of basic versus 40% in non-metros.

Bonus Recalculation Under the New Wage Definition

The Payment of Bonus Act (now part of the Code on Wages) requires employers to pay an annual bonus to employees earning wages up to ₹21,000 per month. The bonus is calculated on wages of ₹7,000 or the actual wage, whichever is lower.

With the new wage definition potentially increasing wages for low-earning employees, some who were previously below the eligibility threshold may now qualify for bonus payments. Employers should audit their workforce to identify newly eligible employees.

Penalties for Non-Compliance

The Code on Wages prescribes specific penalties for employers who do not comply with the wage definition rules:

• First offence: Fine up to ₹50,000
• Repeat offence: Fine up to ₹2,00,000
• Wilful or fraudulent violations: Imprisonment up to 3 months
• Short PF deposits: Interest at 12% per annum plus damages up to 25% under EPF Act Section 14B

Beyond financial penalties, labour inspectors can order back-payment of underpaid statutory contributions. Companies undergoing fundraising, acquisition, or due diligence should ensure compliance before external scrutiny.

The 48-Hour Settlement Rule

A lesser-known but impactful provision: under the new codes, employers must settle all wages within 2 working days of an employee's exit — whether through resignation, termination, or retrenchment. This applies to full and final settlements including all dues. Delays beyond 48 hours can attract penalty interest.

Practical Steps for Employees

If you are an employee whose salary is being restructured, here is what you should do:

1. Verify your new CTC letter: Ensure your total cost to company has not been reduced. The restructured package should have the same total CTC as before.
2. Check your new basic salary: It should now be at least 50% of your monthly gross. If it is not, ask your HR team why.
3. Understand your new PF deduction: Your employee PF contribution will likely increase. This reduces take-home but grows your retirement corpus. Check that your UAN (Universal Account Number) reflects the new contributions.
4. Review your gratuity projection: Request an updated gratuity calculation from your employer. The higher basic means significantly more gratuity if you complete 5+ years.
5. Re-evaluate your tax regime choice: With lower gross cash salary and higher PF, the new tax regime (which does not allow PF deduction) may become comparatively less attractive. Run the numbers before choosing.