According to WHO every year 15 million babies born preterm and the number is rising. Over 1 million babies die annually due to preterm. Key to treatment and prevention to preterm labor is early diagnosis. Existing expensive devices or devices which requires skilled professionals do not meet the criteria’s and performance in resource poor settings. Fetal heart rate and contractions monitoring is important during third trimester. Premature contractions or abnormal fetal heart rate can lead to complications like stillbirth, preterm birth and low birth weight baby.