If summons are not recieved at the mentioned date

If summons for false allegations are not recieved at the mentioned time There was a car parking issue between my neighbhour and us for which they had booked a false and fabricated case against me where iam applying for higher studies for US.iam a merit student and topper of my school.They had got very high influence they filed chargesheet and fir and sended to metroppolitan court where we didnot get any notices nor anything just we know through some one they have filed a false case under sections 447,427,509,507 r/w 34 ipc with high influence ,please guide me as i want to have a very good prospective career ahead and they are threatining if we dont give car parking to them they say they will destroy my kids career also first of all the builder didnot regsitered to them,before two owners of their flat doesnot have registration of car parking these are third owners and they have allegedly made car parking registration and telling 100 rs bond papers it was done .please help our family .we have second hearing in april 2017.please guide me