Runtime HRMS HR Letter Automation: Issue Any Letter in One Click

👉 Download All Free HR Letter Templates — HR Toolkit →

HR teams generate thousands of letters every month — what used to take 20–30 minutes per letter now takes one click. Every HR manager needs these letters in day-to-day office life, a new joiner offer letter, experience certificate letter asked by old employee, increment letters from last month’s appraisal cycle, and somewhere in the background, a resigned employee is following up on their relieving letter.

And what HR manager do, every time they manually enter the details and that cause delay, as a result employee got frustrated with management. Believe me, this is the reality of HR letter management in most Indian companies. Not because HR managers are disorganised — but because letters are still treated as manual tasks in a world that has moved on.

At Runtime HRMS, we built HR letter automation specifically to eliminate this problem. Not as an add-on. Not as a premium feature. As a core part of how HR operations work in the platform.

How Runtime HRMS HR Letter Automation Works

“Runtime HRMS generates any HR letter in one click — using pre-built templates that pull employee data directly from the system, eliminating manual entry and formatting errors.”

Every letter type in Runtime HRMS has a pre-configured template with your company letterhead already set up. When you need to issue a letter, you select the employee, select the letter type, and click generate. The system pulls the relevant data — employee name, designation, department, salary figures, dates — directly from the live employee record.

No Word file to open. No fields to fill manually. No chance of the wrong salary appearing on the letter because someone typed it from memory.

The 8 Essential HR Letters For Indian Company

Offer Letter

An offer letter is issued before the candidate joins — confirming the role, compensation, and conditions of employment. Offer letter is the first formal document in the employment relationship. Get it wrong and you set up misaligned expectations from Day 1.

Under the new Labour Codes, the offer letter must reflect the correct wage structure — basic salary must be at least 50% of total CTC under the Code on Wages. An allowance-heavy salary structure that loads pay into HRA and special allowance no longer holds up during inspection.

Appointment Letter

An appointment letter is issued on or after the joining date — it is now legally mandatory for every worker in India under the Labour Codes effective November 21, 2025.

Before November 2025, many small companies skipped the appointment letter for blue-collar workers, daily wage staff, and contract employees. That approach is no longer legally defensible. Every worker — regardless of role, salary, or employment type — must receive a written appointment letter. The appointment letter is also what EPFO and ESIC inspectors ask for during audits.

Confirmation Letter

A confirmation letter is issued at the end of the probation period — confirming the employee’s permanent status, updated notice period, and any salary revision that applies post-confirmation.

This creates a specific legal risk: courts in several Indian states have held that an employee who was never formally confirmed — and never formally extended on probation — is effectively a confirmed employee after a “reasonable period.” Which means the company loses the ability to terminate with shorter notice.

Increment / Salary Revision Letter

An increment letter documents the revised compensation — including the new salary structure, effective date, and hike percentage. It is the employee’s proof of salary revision for bank loans, visa applications, and future employment.

The increment letter matters beyond the moment of issuance. Employees use it for home loans, car loans, and rental agreements — often months after the revision. If the letter has the wrong CTC or the wrong effective date, the employee comes back to HR, sometimes in the middle of a loan closure. Under the 50% basic salary rule post-Labor Codes 2025, increment letters must also reflect revised salary structures where basic has been adjusted.

Experience Certificate

An experience certificate confirms the employee’s tenure, designation, and a standard line about their conduct — issued on or after their last working day. Background verification agencies treat it as primary employment proof. Experience certificates are the document most frequently requested by employees — and most frequently delayed by companies.

The delay usually isn’t intentional. HR is waiting for clearances. The manager hasn’t approved the content. The template is somewhere on a shared drive. By the time it’s ready, the employee has already joined their new company and is chasing from the other side.

Relieving Letter

A relieving letter confirms that the employee has completed exit formalities and has been formally released from their duties — separate from the experience certificate and required for background verification.

The relieving letter says: this person resigned, served notice, completed handover, and has been released. It’s the formal end of the employment contract. Background verification processes check for it specifically — because it confirms there are no pending obligations or disputes between the employer and the departing employee. Under the Labour Codes 2025, FnF settlement must be completed within two working days of the last working day.

Warning Letter

A warning letter is a formal disciplinary document issued to an employee for misconduct, policy violation, or performance issues

A warning letter must be specific — which policy was violated, on which date, what the expected behavior is, and what the consequence of repetition will be. Vague warning letters (“your performance has not been satisfactory”) offer little legal protection. The warning letter also gives the employee a fair opportunity to improve — which is both the right thing to do and the legally defensible approach.

Termination Letter

A termination letter formally ends the employment relationship — stating the effective date, reason for termination, and any outstanding dues. Termination letters are the most legally sensitive HR document. Key requirements: the termination must be for a valid documented reason (misconduct, performance, redundancy, or contractual end).

The notice period specified in the appointment letter must either be served or compensated. Outstanding salary and FnF must be settled per the Labour Codes timeline.

👉 Download All 8 Free HR Letter Templates — HR Toolkit →

Which Plan Includes HR Letter Automation?

“HR letter automation is available from the Growth plan (₹50/employee/month) onwards in Runtime HRMS — included as part of HR Automations, not as a paid addon.”

For a 30-person company on the Growth plan — ₹1,500/month includes HR letter automation, income tax compliance, shift rostering, biometric integration, and all core HR + payroll features.

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Quick Summary

• Runtime HRMS generates any HR letter in one click — from pre-built templates that pull live employee data
• 8 letter types covered: Offer, Appointment, Confirmation, Increment, Experience Certificate, Relieving, Warning, Termination
• Appointment letters are legally mandatory for every worker since November 21, 2025
• Bulk letter generation for appraisal season — 80 increment letters in the time it used to take to do one
• Employees receive and acknowledge letters digitally via the Runtime Workman app
• HR letter automation included in Growth (₹50/emp/month) and Scale (₹75/emp/month) plans

Also Read:

HR MIS Reports & AI Reporting

Ministry of Labour →