What can be the reason if automatic washing machine is not taking water inside?

If an automatic washing machine is not taking water inside, the problem can be caused by one or more of the following issues:

Water supply is turned off – Make sure the water tap connected to the washing machine is fully open.
Low water pressure – Insufficient water pressure may prevent the inlet valve from opening properly.
Blocked inlet filter – The small mesh filter at the water inlet can become clogged with sand, rust, or debris, restricting water flow.
Kinked or blocked inlet hose – A bent or clogged water inlet hose can stop water from reaching the machine.
Faulty water inlet valve – The solenoid inlet valve may have failed and no longer opens to let water enter.
Door not locked properly – Most automatic washing machines will not fill with water unless the door lock is securely engaged.
Defective door lock switch – A faulty door lock or door switch can prevent the machine from starting the filling cycle.
Pressure switch problem – If the water level (pressure) switch is defective, the machine may incorrectly think it is already full.
Control board or timer fault – A malfunctioning electronic control board or timer may fail to send power to the inlet valve.
Wiring or electrical issue – Loose wiring, damaged connectors, or a blown fuse can interrupt power to the water inlet system.

Check that the water tap is open.
Confirm there is adequate water pressure.
Inspect and clean the inlet filter.
Make sure the inlet hose is not bent or blocked.
Ensure the door is fully closed and locked.
If these checks do not solve the problem, the inlet valve, pressure switch, or control board should be tested by a qualified technician.

Regular maintenance and cleaning of the inlet filter can help prevent this problem from occurring.