Recently, India issued notice to Pakistan seeking modification to Indus Water Treaty (IWT). In this context, which of the following statements are correct?

1. IWT can be amended only with duly ratified treaty between India and Pakistan.
2. IWT was signed in 1960 between India and Pakistan with the help of World Bank.
3. IWT allocates full use of waters of Indus, Jhelum and Chenab to India.

Select the correct answer using the codes given below:

India’s Aditya L1 mission is associated with study of which of the following celestial bodies?

Recently, Ministry of Textiles cleared 15 research and development projects under the National Technical Textiles Mission (NTTM). Which of the following are components of NTTM?

1. Research, Innovation and Development
2. Export Promotion
3. Promotion and Market Development
4. Education, Training, and Skill Development

Select the correct answer using the codes given below:

Government is building International Container Transshipment Port (ICTT) in Andaman and Nicobar Island. With reference to it, consider the following statements:

1. The port is being built at Galathea Bay in Great Nicobar Island.
2. Syama Prasad Mookerjee Port is the nodal agency for implementation.

Which of the statements given above is/are correct?

With reference to Hypersonic Technology Demonstrator Vehicle (HTDV), consider the following:

1. DRDO tested the HTDV powered by a scramjet engine.
2. Scramjet engine can operate at hypersonic speed and uses atmospheric air as oxidizer.
3. HTDV will serve as critical building block for hypersonic weapons.

Which of the statements given above is/are correct?