Contact Publisher JPM Publishers D.No. 7-2-107, Newcolony, Mannarpoluru, Sullurpet Md, Tirupati, Andhra Pradesh - 524121. jpmpworks@gmail.com +91 939 038 5349 Editor-In-Chief K. Purnima Mannarpoluru, Sullurpet URB, Tirupati Dt, AP, India. editor@ijersem.com +91 898 558 4826
