What is TAPAS Unmanned Aerial Vehicle (UAV)?

The Tactical Airborne Platform for Aerial Surveillance Beyond Horizon-201, or Tapas BH-201, is a medium-altitude, long-endurance (MALE) drone.

What is TAPAS Unmanned Aerial Vehicle (UAV)?
Table of Contents

About TAPAS UAV:

  • The Tactical Airborne Platform for Aerial Surveillance Beyond Horizon-201, or Tapas BH-201, is a medium-altitude, long-endurance (MALE) drone.
  • It was previouslyreferred to as Rustom-II. 
  • It was developed indigenously by the Aeronautical Development Establishment (ADE) of Defence Research and Development Organisation (DRDO).
  • Designed to fulfil the Intelligence, Surveillance, Target Acquisition, Tracking & Reconnaissance (ISTAR) requirements of the tri-services, the Tapas UAV can effectively operate both day and night.
  • Features:
    • It has an operating altitude of 30000 feet and an endurance of 24 hours.
    • It also projects a range of 250 km, which can carry a variety of payloads up to a maximum of 350 kg with a wing span of 20.6 metres.
    • Maximum speed: 225 kmph. 
    • It can be controlled remotely and also has the ability to execute pre-programmed flight plans autonomously with precision and flexibility.
    • It is equipped with enhanced aerodynamic configuration, digital flight control, navigation system, communication intelligence, medium and long-range electro-optic payloads, and synthetic aperture radar that will enable it to see through the clouds.

Q1: What is an unmanned Aerial Vehicle (UAV)?

An unmanned aerial vehicle (UAV) is an aircraft that carries no human pilot or passengers. UAVs—sometimes called drones—can be fully or partially autonomous but are more often controlled remotely by a human pilot. RAND research has contributed to the public discussion on the use of drones for warfare and surveillance.

Source: Indian Air Force to Purchase of 10 Indigenous TAPAS Drones to Enhance Surveillance Capabilities

Update Icon
Latest UPSC Exam 2026 Updates

Date IconLast updated on August, 2026

UPSC Mains 2026 will be conducted on 21st, 22nd, 23rd, 29th and 30th August 2026.

→ Check out the latest UPSC Syllabus 2026 here.

UPSC Mains Admit Card 2026 is expected to be released in early August at upsc.gov.in or upsconline.nic.in

→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2027 for structured answer writing practice, expert evaluation, and exam-oriented feedback.

→ Join Vajiram & Ravi’s UPSC Mentorship Program 2027 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.

→ Go through the UPSC Mains Previous Year Papers to enhance your preparation.

→ Download UPSC Mains Essay Paper 2025, UPSC Mains GS Paper-I 2025, UPSC Mains GS Paper-II 2025, UPSC Mains GS Paper-III 2025, UPSC Mains GS Paper-IV 2025, UPSC Mains English (Compulsory) Paper 2025, UPSC Mains Hindi (Qualifying) Paper 2025 here.

→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.

UPSC Calendar 2027 has been released.

→ Also check Best UPSC Coaching in India

UPSC GS Course 2026
UPSC GS Course 2026
₹1,80,000
Enroll Now
GS Foundation Course 2 Yrs
GS Foundation Course 2 Yrs
₹2,45,000
Enroll Now
UPSC Mentorship Program
UPSC Mentorship Program
₹85000
Enroll Now
UPSC Sureshot Mains Test Series
UPSC Sureshot Mains Test Series
₹27000
Enroll Now
Prelims Powerup Test Series
Prelims Powerup Test Series
₹14000
Enroll Now
Enquire Now