Your society CANNOT legally cut your water/power for unpaid maintenance
Every housing whatsApp group has that one committee member who threatens to cut your water if maintenance is late. Turns out this is mostly bluff but not entirely and it depends on where you live
The general position: Courts have repeatedly ruled that water and electricity are essential services and an RWA has no legal authority to disconnect them to force payment. This isn't a technicality it's been treated as unlawful coercion in multiple consumer forum rulings and RWAs are legally 'service providers' under the Consumer Protection Act
The exception: Telangana is different. The Telangana High Court upheld a specific section of the state's Apartments Act that gives associations the explicit legal right to disconnect for unpaid dues. So if your society is in Telangana that clause can hold up in court. Elsewhere unless your state's Apartment Ownership Act has a similar explicit provision, a disconnection is indefensible.
What RWAs can legally do: charge late fee per bylaws, restrict voting rights, block non essential amenities (gym, clubhouse) and file recovery proceedings with the Registrar of Societies or Cooperative Court.
If you owe maintenance you're still liable and the RWA can and should pursue you for it. What they can't do (outside states like Telangana) is skip the legal process and just switch off your water or power.