NDA GK Questions 2026

Civitavecchia is an Italian port, and INS Trishul finished its call there on 28 October 2026 as part of a continuing operational deployment in the Mediterranean Sea.

DRDO reported clearing all of its targets on three fronts: public grievances awaiting redressal, Parliamentary Assurances, and references that pass between ministries.

The clearing of obsolete equipment, redundant furniture and scrap material from DRDO campuses, the residential complexes attached to them and the research testing ranges was carried out in an environment-friendly manner, and the disposal brought in that amount as revenue.

Under Special Campaign 6.0 the files that DRDO has earmarked for weeding out, about 20,000 of them, are being disposed of in line with record retention schedules, and the paper left after shredding is handed to KVIC so that it can be recycled instead of being dumped.

It coordinates the Special Campaign for Disposal of Pending Matters, and the sixth edition of that campaign has now been taken up by the Defence Research and Development Organisation across its headquarters, laboratories and establishments.

Movement of ions through protein channels is facilitated diffusion, a passive process that needs no energy from ATP. Active transport moves substances against their concentration gradient, from low to high concentration, using carrier proteins and energy, usually from ATP.

These four are the classical Lokapalas, each guarding one of the four main directions of the world. In Hindu tradition, as described in texts such as the Ramayana and the Mahabharata and in later iconography, Indra guards the east, Yama the south, Varuna the west and Kubera the north.

The Bill proposed only a limited criminal jurisdiction for Indian officials over Europeans, and it met fierce European opposition that forced a diluted version.

An emulsion is a colloid in which tiny droplets of one liquid are spread through another liquid with which it does not mix.

Both particles gain the same kinetic energy, but the electron is far lighter, so it ends up much faster. When a charge q is accelerated through a potential difference V, it gains kinetic energy equal to qV.

The object lies between F and 2F of the convex lens (25 cm and 50 cm), and such an object always gives a real, inverted and enlarged image beyond 2F. Using the lens formula 1/v − 1/u = 1/f with u = −40 cm and f = +25 cm gives…

Nanotechnology deals with matter at the scale of roughly 1 to 100 nanometres, where materials begin to show new properties.

The orthodox Calcutta leader founded the Dharma Sabha in 1830 to defend traditional Hindu practices against the reformers. Raja Radhakanta Deb (1784–1867) was a scholar who compiled the Sanskrit encyclopaedia Shabdakalpadruma and was a leading figure of Calcutta society.

A linker is system software, a programming tool that joins compiled pieces of code into one program that can run; it does not do a task for the end user.

Ribosomes are the only one of these found in prokaryotic cells such as bacteria, because they are not enclosed by a membrane.

Neither statement is correct: only starch is a mixture of amylose and amylopectin, and only glycogen is stored in liver cells.

T-55, T-72 and T-90 are Soviet and Russian-designed main battle tanks, while T-155 is not a tank at all; the name belongs to a 155 mm self-propelled howitzer made in Turkey.

This statement is not correct, because SAARC has nine observers, of which China is only one. SAARC was founded at its first summit in Dhaka on 8 December 1985 by seven countries: Bangladesh, Bhutan, India, the Maldives, Nepal, Pakistan and Sri Lanka.

One carbon credit stands for one tonne of carbon dioxide, or its equivalent in other greenhouse gases, kept out of the atmosphere.

All three statements describe the Act of 1858 correctly: it ended Company rule and placed India directly under the Crown, governed from London with no Indian voice.