India's 51st Doppler Weather Radar Inaugurated at Sambalpur, Odisha

The correct answer is Sambalpur, Odisha. The Union Minister of State for Earth Sciences inaugurated the radar virtually in the presence of the Chief Minister of Odisha, and its main job is to strengthen weather watch over Western Odisha along with adjoining parts of southern Jharkhand, northern Chhattisgarh, north Andhra Pradesh and West Bengal. Options A and C are wrong because Paradip and Gopalpur already had radars before this one; with Sambalpur the state now counts three. Option D is wrong because Balasore is only in the pipeline, along with Puri and Bhubaneswar, and no radar was commissioned there on this day. Candidates should remember the pattern of such questions, which mix places that already have a facility with places that are only planned.

The correct answer is 14. The Minister contrasted the position a decade ago with the present network, which has now reached 51 radars with the commissioning of the Sambalpur facility. Option A is wrong because no such figure was cited for that year. Option C is wrong for the same reason and simply sits between the old and new numbers to tempt a hurried guess. Option D is a trap of a different kind: that is the number of additional radars planned under Mission Mausam, which would take the national total to about 81, not the count for the base year. Learn the three numbers as a set, because questions on this topic usually ask for one while offering the other two as distractors.

The correct answer is Mission Mausam. The Minister said around forty more radars are planned under this mission, which would raise the national total to roughly eighty-one. Options B, C and D are invented names placed here because they sound plausible in the same policy area; no such missions were named in connection with the radar network. The wider point of the announcement is that preparedness does not rest on radars alone. Automatic Weather Stations and rain gauges are being installed across Odisha down to district and school level, and radio sonde stations and microwave radiometers are being deployed, so that a multi-layered observation network can support localised forecasts useful to farming, disaster management and the power sector. The mission is run by the Ministry of Earth Sciences.