How often should the fuel filter be replaced?

Explanation: The fuel filter should be replaced every 20,000–40,000 km for engine efficiency.

Q: In Rasa Ratna Samuchchaya, which Bhasma is prepared using Loha?
Ans: Loha Bhasma

Q: Which of the following is a Purvarupa of Pandu as per Charaka?
Ans: Daurbalya

Q: What is the term for the process of planting trees to restore forests?
Ans: Afforestation

Q: A lumbar air study is performed on a patient with back pain. Which finding suggests a spinal tumor?
Ans: Spinal cord compression

Q: Where was the tri-service conference 'Parivartan Chintan' held under CDS Anil Chauhan?
Ans: New Delhi

Q: On October 16, 2024, in which country has President Draupadi Murmu been awarded the title of 'Honorary Doctorate'?
Ans: Algeria

Q: What is the main goal of software quality assurance?
Ans: Software Engineering

Q: Which state has become the first to implement the 'Unified Pension Scheme'?
Ans: Maharashtra

Q: What type of climate do most agaves grow in?
Ans: arid

Q: During an earthquake, the ground shakes as stored up energy is released from what?
Ans: rocks

Q: Who became WTA world number-1 tennis player for the year 2024?
Ans: Aryna Sabalenka

Q: According to Bhaishajya Ratnavali, which formulation is used for Vataja Kasa?
Ans: Kantakari Avaleha

Q: Which former Indian Army officer died in Rafah city of Gaza on May 15, 2024?
Ans: Vaibhay Anil Kale

Q: How many atmospheric circulation cells are there?
Ans: six

Q: Where was the Dr. Ambedkar Scholarship for Dalit students launched on December 23, 2024?
Ans: Delhi