Above about ₹42,000 you stop buying litres and start buying engineering, and it is worth being precise about what that means. The premium tier delivers three things reliably: cabinet hardware that still works in year twelve, cooling systems that hold a tighter temperature band under Indian ambient conditions, and quieter operation. It does not reliably deliver more space per rupee, better service, or lower running costs.
The clearest example is the Bosch CTC35S03NI at ₹42,000 against the Godrej RT EONVIBE 346B at ₹33,000. Both are around 331 L with similar usable space. The Bosch's hinges, gaskets, drawer runners and shelf mounts are visibly over-built, and it carries a two-year comprehensive warranty against the segment-standard one. That is what ₹9,000 buys. Whether it is worth it depends on whether you keep appliances for five years or fifteen.
The consistent catch at this tier is service. Bosch, Hitachi and Toshiba all have thinner Indian networks than LG, Samsung, Whirlpool and Godrej, and parts take longer and cost more. Excellent build reduces how often you need service, but when you do, the wait is longer. In a metro that is an acceptable trade; outside one, it often is not.