Landlord serving notice to ex employees of company

landlord serving notice to employee--- Sir/Madam Please help/guide me....I was working in a company as a manager and dat company is no more functioning(got bankrupt) der was a agreement btw landlord n our company's owner wic got expired long back..n some pending rent arrears issue btw dem...Now the landlord is harrassing me by serving notice to me in my residential address...wen I was just an employee der n I havnt recd salary for last 3 months der ....I have been targeted for no fault of mine....n facing unwanted mental harrasment....I m jobless n these guys are simply harrassing me by giving me notices n court summons....hope u understand my situation,pain n mental tension wen I dont understand why i was served dis notice.? do I need to reply? what needs to b done? Please help me accordingly... Thanks & Regards...