To become a UP Police Head Constable, the candidate must have served as a constable for at least 8 years, or have served in the army for at least 5 years. They must also have passed the departmental exam for promotion to the rank of Head Constable. Ans. ASP (Assistant Superintendents of Police ) is the starting rank for IPS officers. Hope this table helps you to find the details that you are looking for. For any query about Indian police ranks and salary, you can contact us through the comment box below. There are two types of police ranks in India: promotional and straight entrance. In the police hierarchy, direct recruitment occurs up to a point, but beyond that, postings are filled solely through promotions. The Police Ranks in India are mostly a holdover from the British Empire. In most state police forces, ranks below Deputy Superintendent of Police (DSP) are considered subordinates, while DSP and above are supervisory ranks . [1] These officers are organised in a structured hierarchical order.