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Daily Current Affairs
17 March, 2026
1. The failure of an atomic clock was recently reported in which satellite system of India?
A. GAGAN
B. NavIC
C. INSAT
D. Cartosat
E. RISAT
Answer: B. NavIC
Explanation: The atomic clock failure was reported in the NavIC system, specifically onboard IRNSS-1F, affecting navigation accuracy.
2. Atomic clocks used in navigation satellites typically operate based on which elements?
A. Uranium and Thorium
B. Hydrogen and Oxygen
C. Rubidium or Cesium
D. Lithium and Sodium
E. Carbon and Nitrogen
Answer: C. Rubidium or Cesium
Explanation: Atomic clocks use vibrations of Rubidium or Cesium atoms to maintain highly precise time.
3. How many satellites are required at minimum for accurate trilateration in satellite navigation?
A. 2
B. 3
C. 4
D. 5
E. 6
Answer: C. 4
Explanation: At least four satellites are required to determine position accurately (latitude, longitude, altitude, and time).
4. The Pinaka Multi-Barrel Rocket Launcher system has been developed by which organization?
A. HAL
B. ISRO
C. DRDO
D. BEL
E. BARC
Answer: C. DRDO
Explanation: The Pinaka system was developed by ARDE under DRDO.
5. What is the firing capability of a single Pinaka launcher?
A. 6 rockets in 30 seconds
B. 10 rockets in 60 seconds
C. 12 rockets in 44 seconds
D. 15 rockets in 50 seconds
E. 20 rockets in 90 seconds
Answer: C. 12 rockets in 44 seconds
Explanation: A single Pinaka launcher can fire 12 rockets in less than 44 seconds.
6. Sujal Gaon ID is associated with which mission?
A. Swachh Bharat Mission
B. Jal Jeevan Mission
C. AMRUT Mission
D. Smart Cities Mission
E. PMGSY
Answer: B. Jal Jeevan Mission
Explanation: Sujal Gaon ID is launched under Jal Jeevan Mission 2.0 for digital mapping of rural water supply.
7. Megamalai Wildlife Sanctuary is located in which state?
A. Kerala
B. Karnataka
C. Tamil Nadu
D. Andhra Pradesh
E. Odisha
Answer: C. Tamil Nadu
Explanation: Megamalai Wildlife Sanctuary is located in Tamil Nadu and is part of a tiger reserve.
8. SEBI has proposed the launch of which digital platform for regulatory guidance?
A. SEBI Connect
B. SEBI Link
C. SEBI Setu
D. SEBI Bridge
E. SEBI Portal
Answer: C. SEBI Setu
Explanation: SEBI Setu will provide end-to-end regulatory guidance and compliance support.
9. SEBI’s working group aims to review overlap between which two entities?
A. Banks and NBFCs
B. Stock Brokers and Depositories
C. Mutual Fund Distributors and Investment Advisers
D. Insurance Companies and Brokers
E. AMCs and Custodians
Answer: C. Mutual Fund Distributors and Investment Advisers
Explanation: The group will address regulatory overlaps between MFDs and IAs.
10. Which institute will provide simplified certification for advisory professionals as per SEBI measures?
A. RBI Academy
B. IIMs
C. NISM
D. ICAI
E. SEBI Institute
Answer: C. NISM
Explanation: NISM will offer simplified certification modules for advisory professionals.
