सत्याधीशसत्याधीश
SatyaDheesh
India's Ground Truth Record
Pull to refresh
VOL. I · EST. 11.2025 
SatyaDheesh
सत्याधीश
India's Ground Truth Record
LIVE

DRDO to showcase hypersonic missile, advanced submarine technologies on Republic Day

GS3Economy · S&T · Environment · Security· Defence technology· Prelims·

Why in news

DRDO announced it will showcase the Long Range Anti-Ship Hypersonic Missile (LR-AShM) and advanced submarine technologies at the 77th Republic Day parade to demonstrate India's self-reliance in defense.

Background

The DRDO will display the LR-AShM, designed for Indian Navy requirements, and a tableau for combat submarine technologies. Other systems to be showcased include the Arjun main battle tank, BrahMos missile, and Akash air defence system.

Facts for Prelims

  • S&TLR-AShM: Long Range Anti-Ship Hypersonic Missile designed for the Indian Navy
  • S&TBrahMos: A cruise missile system showcased by DRDO
  • S&TAkash: An air defence system showcased by DRDO
  • S&TArjun: A main battle tank showcased by DRDO
  • PostDRDO: Defence Research and Development Organisation

For Mains

Q. Discuss the significance of indigenous hypersonic missile technology and submarine advancements in achieving India's goal of 'Atmanirbhar Bharat' in the defense sector.

Dimensions to cover in your answer

  • Strategic autonomy: Reducing dependence on foreign OEMs for high-end missile and submarine propulsion systems
  • Technological leap: Overcoming aerodynamic and thermal challenges inherent in hypersonic flight regimes
  • Maritime security: Enhancing rapid response capabilities against peer-competitor naval threats in the Indian Ocean

Keywords: Atmanirbhar Bharat · Hypersonic technology · Strategic autonomy · Defense indigenization · Maritime security

Read the full news →Report a mistake in this noteSource: The Hindu ↗

More Science & Technology notes

All Science & Technology current affairs →

Something wrong, or something missing?

Spotted a mistake in a note, or want a topic, format or PDF that would help your preparation? Write to us. We read every mail and fix errors fast.

Report a mistake →Ask for something →[email protected]

This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.