DRDO successfully conducted a salvo launch of Pralay missiles from the Integrated Test Range at Chandipur, Odisha. In this user evaluation trial, two Pralay missiles were fired from the same launcher. A salvo launch is exam-relevant because it tests the system's ability to fire more than one missile in a short sequence and shows rapid multi-missile deployment capability. For exams, it links India's indigenous missile capability, operational preparedness and missile-technology static GK.

Pralay is a solid-propellant, quasi-ballistic surface-to-surface missile. It has a range of 150-500 km and a payload capacity of 500-1,000 kg. It uses an advanced Inertial Navigation System. The missile was developed by Research Centre Imarat, Hyderabad, with support from Advanced Systems Laboratory, Armament Research and Development Establishment, High Energy Materials Research Laboratory and Terminal Ballistics Research Laboratory. Pralay was sanctioned in 2015 and evolved from the 2011 Prahaar test.

For prelims, likely question areas include the missile type, range, payload, test location, same-launcher salvo feature and DRDO laboratories associated with development. The core facts to retain are: Chandipur test, two missiles from the same launcher, 150-500 km range, 500-1,000 kg payload, solid propellant and quasi-ballistic surface-to-surface profile.