Question
From 1st October 2025, which UPI feature will be
discontinued to curb frauds?ÂSolution
The NPCI has announced that the Collect Request feature in UPI (a pull-payment service) will be discontinued from 1st October 2025. It was widely misused for frauds. Only push transactions (payer-initiated via QR or account entry) will remain, improving security and trust.Â
What does trypsin do?
What is the colour of the outer zone of complete combustion of candle flame?
Which of the following statement is/are true?
I. Metal oxides are acidic in nature
II. Non-metallic oxides are basic in nature
Which of the following isotope of hydrogen is radioactive in nature?
Which of the following is a water soluble vitamin?
Which of the following is correct regarding isobars?
I. They have different atomic numbers
II. The have same mass numbers
What is the nature of the pH of milk?
Chlorophyll-a is present in all photosynthetic organisms except
Water from soil enters into the root hairs owing to :
_____ is used for making chemical apparatus like beakers, flasks, etc.
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