Oligonucleotides are single-stranded and short RNA or DNA molecule that has a wide range of applications in research forensics and genetic testing. Oligonucleotides are made by chemical synthesis in the laboratory. Oligonucleotide synthesis has its application in therapeutics, human identification test, cell cultures, library preparations, human identity testing. Oligonucleotides also has its application in nucleic acid array based technology, diagnostics, genetic engineering, next generation sequencing, synthetic biology, genomics, cloning and nucleic acid based detection. Oligonucleotides synthesis market is segmented on the basis of end users as pharmaceutical and biotechnology companies, academic research institutes and diagnostic laboratories.