Plant breeding systems have a extensive antiquity and they had been employed meanwhile the commencement of subjugation of the initial agricultural crop plants. Subsequently, innumerable novel procedures have and are being advanced to added upsurge the profitable worth and harvest of plants. The newest crop enhancement method recognized as genome editing is a method which empowers accurate alteration of the crop genome via bashing out unwanted genes or permitting genes to advance novel occupation. Genome sequencing of many plants and advancement in genome editing methodologies has unlocked prospects to breed advantageous traits. Innovations in genome editing machineries for instance have created it feasible for biotechnologists to mark a specific gene of consideration more proficiently. The first-generation CRISPR/Cas9 genome editing entails modest conniving and cloning approaches, which can be accessible and applicable for various guide RNAs to edit various positions in the genome of targeted organism. It is more willingly recognized in the marketplace economically. The tradition of genome editing has verified to be reimbursements and theatres an encouraging part in upcoming crop development endeavors. So, in presented review article, it is intended to emphasize the advancement and usage of genome editing procedures, in regard, the CRISPR/Cas9 for crop improvement.