Which High Court has cancelled all OBC certificates issued after 2010 on 23 May 2024?

Explanation: The Calcutta High Court cancelled all OBC certificates issued after 2010 on 23 May 2024.

Q: The chemical and/or physical agents that cause mutations are called what?
Ans: genes

Q: How do optical fibers transmit data?
Ans: Total internal reflection

Q: What are the most successful phylum of plants?
Ans: ferns

Q: What was the ancient text on dance and drama?
Ans: Natyashastra

Q: What kind of mixture consists of two or more phases, exemplified when a combination of oil and water forms layers?
Ans: heterogeneous

Q: What do we call the microflora that aid in the digestion process?
Ans: intestinal flora

Q: Who has successfully developed the AI tool 'Divya Drishti' on June 15, 2024?
Ans: Dr. Shivani Verma

Q: Digestive enzymes are released, or secreted, by the organs of which body system?
Ans: endocrine system

Q: Which tax is levied on agricultural income in some states?
Ans: Agricultural Income Tax

Q: Which Indian scheme promotes digital payments?
Ans: UPI

Q: What was the early capital of Magadha?
Ans: Rajagriha

Q: What is the most characteristic feature of psoriasis?
Ans: Scaly plaques

Q: What prevents new ovarian follicles from developing and suppresses uterine contractility?
Ans: progesterone

Q: Where has the first "Polo Stadium" been inaugurated?
Ans: Ladakh

Q: What material was used for fine pottery in Arikamedu?
Ans: Clay