49th Chief Justice of India assured there will be at least one Constitution Bench functioning throughout the year in the Supreme Court.
With reference to Constitution Bench, which of the following statements is/are correct?

1. A constitution bench is a bench of the Supreme Court having five or more judges on it.
2. The constitution of India does not specify any number of judges for deciding any case involving a substantial question of law as to the interpretation of the constitution.
3. Any reference under Article 143 of the Constitution is decided by the constitution bench.

Select the correct answer using the codes given below:

With reference to Battery Waste Management Rules 2022, consider the following statements:

1. The rules cover only Electric Vehicle batteries and automotive batteries.
2. The rules function based on the concept of Extended Producer Responsibility (EPR).
3. The rules promote setting up of new industries and entrepreneurship in collection and recycling of waste batteries.

Which of the statements given above is/are correct?

Which of the following are components of Arth Ganga?

1. Zero Budget Natural Farming
2. Monetization and Reuse of Sludge & Wastewater
3. Cultural heritage and tourism of Ganga
4. Empowering local administration for improved water governance

Select the correct answer using the codes given below:

Who has the freedom to define a land parcel, which is not already classified as forests by the centre or state records, as forest?

Recently, concentration of ozone-depleting substances in the atmosphere has reduced to reach a significant milestone. With reference to it, consider the following statements:

1. Ozone is a highly reactive molecule formed of three oxygen atoms found primarily in troposphere and stratosphere.
2. About 90 per cent of Earth’s ozone resides in the stratosphere.
3. Antarctic ozone layer has completely recovered in 2020.

Which of the statements given above are correct?