You call the police immediately for your rescue.
The society or the other people cannot take law into their hands.
You call police by 100 number and explain your difficulties.
No doubt you should have remained in self quarantine but due to your fears of staying alone in this critical situation, you may apprehend fears for staying alone, you can explain your helpless situation and seek their help, you can even escalate the matter to the city commissioner of police towards the atrocities of the neighbors in this regard.