In sought after IT corridor pockets like Whitefield, HSR Layout or Koramangala, landlords sometimes push for eight to fifteen percent at renewal, especially when demand is high. This is a contract term you agree to upfront, not something fixed by any authority, so it can be negotiated like any other clause. Check the renewal and increase clause before you sign, not after you have already lived there for a year.
The number
5 to 10% typical annual increase at renewal, 8 to 15% in IT corridor pockets, commonly quoted (NestRiqo).
Sources
Where it comes from. Level 1 is a government or court page, level 2 established press, level 3 a portal's explainer, which gives only what is commonly quoted.
- NestRiqo, https://www.nestriqo.com/blog/rent-increase-rules-karnataka-per-year, level 3