Based on your timeline of 35 days, your employer is almost certainly in breach of the law. You are correct that a new, much stricter regulation exists: Section 17(2) of the Code on Wages, 2019 (India's new Labour Code), which came into force on November 21, 2025, mandates that an employee's full and final (F&F) settlement must be completed within two working days of the last working day. This provision applies to all separations, including resignation, and overrides the old 30-day industry standard. The common industry practice of a 30-45 day settlement cycle for full dues is no longer legally permissible. Regarding the experience letter, while there is no specific statutory deadline like the two-day rule, it is well-established that an employer cannot deny or unreasonably delay issuing it, as it's a crucial document for future employment. It is typically issued alongside the relieving letter, and courts have held that withholding it amounts to an unfair labour practice. Given that you have already exceeded even the old, outdated 30-day timeline, you should immediately send a formal written complaint to your company's HR and senior management. If they do not resolve the matter within a week, you should escalate by filing a complaint with the Labour Commissioner under the Industrial Disputes Act, 1947, or consider sending a legal notice. You are also legally entitled to claim interest on the delayed payment.