PYQPulse
HomeMocksPracticePYQsUpdatesDashboard
PYQPulse

Timing-accurate mock tests and PYQs for SSC, Banking and Railway exams — so the real paper feels like a revision.

Exams

  • SSC exams
  • Banking exams
  • Railway exams
  • All exams

Practice

  • Practice questions
  • Mock test series
  • Sectional tests
  • Year-wise PYQs
  • Performance analytics

Company

  • About us
  • Help Centre
  • Pricing
  • Sign in

Legal

  • Privacy Policy
  • Terms of Service

Contact

  • hello@testwala.co.in
  • Telegram
  • +91 62816 87760

Practice interface modeled on the official exam pattern — not the official examination. PYQPulse is not affiliated with the Staff Selection Commission, IBPS, SBI, RBI, NABARD, SEBI or Indian Railways.

© 2026 PYQPulse. All rights reserved.

Built for aspirants, by aspirants.

HomeMocksPracticeStats
  1. Home
  2. ›
  3. PYQs
  4. ›
  5. UPPSC PCS
  6. ›
  7. 2023
  8. ›
  9. Q75

UPPSC PCS 2023 · Question 75 of 150

The "NISAR satellite" is jointly development by which of the following organizations?

Science

  1. AESA and NASA
  2. BROSCOSMOS and CNSA
  3. CISRO and NASACorrect
  4. DESA and ISRO

Answer: C. ISRO and NASA

Explanation

NISAR (NASA-ISRO Synthetic Aperture Radar) Mission is a collaborative project between NASA and ISRO aimed at building and launching an Earth observation satellite equipped with a dual-frequency synthetic aperture radar. Notably, the satellite carries the most advanced radar system ever to be launched in a NASA Mission.

Source: edurev.in solved-paper compilation (OSWAAL 15-Years UPPSC Prelims Solved Paper)

← Q74View full paper (150 questions)Q76 →

Practice the full UPPSC PCS 2023 paper

Timed test with all 150 questions, just like the real exam.

Start test