This will be a randomized controlled clinical trial involving probiotics (Lactobacillus plantarum 10 billion bacteria and 150 mg of fructo-oligosaccharide). We will use our well established three tier monitoring system in the villages. Infants with any adverse event (including sepsis and other infections) will be brought to attached study hospitals for clinical care. Blood and/or CSG culture will be done using Bactec blood culture system and treatment will be provided based on clinical judgment and microbiological analysis of the blood/CSF and/or other findings such as chest X-ray. Data entry will be done on site and transmitted to the principal investigator's institution in the U.S. A data safety monitoring board convened by expert clinicians, neonatologists, and biostatisticians will monitor the study yearly and more frequently if required. Analyzed data will be published in appropriate journals.