1. Consider the following statements regarding the Wassenaar Arrangement:

1. It is a legally binding treaty under the United Nations.
2. India became a member of the Wassenaar Arrangement in 2017.
3. Its Secretariat is located in Vienna, Austria.

Which of the statements given above is/are correct?

• 1 only
• 2 and 3 only
• 1 and 3 only
• 1, 2 and 3

2. With reference to the mechanism of action of Lecanemab, consider the following statements:

1. It binds to soluble and insoluble forms of amyloid-beta.
2. It helps in reducing tau-protein tangles in the hippocampus.
3. It prevents dopamine depletion in the substantia nigra.

Which of the statements given above is/are correct?

• 1 only
• 1 and 2 only
• 2 and 3 only
• 1, 2 and 3

3. With reference to Red Sanders (Pterocarpus santalinus), which of the following are correct?

1. It is endemic to the Eastern Ghats region of Andhra Pradesh.
2. It has been listed under Schedule IV of the Wildlife (Protection) Act, 1972.
3. Under India’s Foreign Trade Policy, its import is prohibited but export is allowed under restrictions.

Select the correct answer using the code below:

• 1 and 2 only
• 2 and 3 only
• 1 and 3 only
• 1, 2 and 3

4. Under which programme was the implementation of BSNL’s indigenous 4G stack supported by the Government of India?

• Digital Bharat Nidhi
• BharatNet Phase III
• Samagra Connectivity Mission
• Make in Telecom Programme

5. Consider the following statements regarding the PM E-DRIVE Scheme:

1. It is implemented by the Ministry of Road Transport and Highways.
2. The scheme aims to set up over 72,000 public EV charging stations across India.
3. Bharat Heavy Electricals Limited (BHEL) is the Project Implementation Agency.

Which of the statements given above is/are correct?

• 1 and 2 only
• 2 and 3 only
• 1 and 3 only
• 3 only