Testbook has launched the UPSSSC VDO Preparation App, which includes a variety of study tools such as test series, study notes, exam notifications and updates, previous year papers, and much more. And the best part is that all of the information is available to candidates for FREE. This is the golden chance for the aspiring candidates to get selected as Gram Vikas Adhikari, start your preparation today with UPSSSC VDO Preparation App. The Uttar Pradesh Subordinate Services Selection Commission