Which of the following statement(s) is/are correct about the ‘Border Security Force’?

1. It is the world’s largest border guarding force securing the international borders with Pakistan and Bangladesh.
2. It was established in the year 1971 as a response to the war with Pakistan over Bangladesh issue.
3. It also has an air wing, marine wing, commando units and artillery regiments.

Which of the following statement(s) is/are correct about ‘Axiom’s AX 1 Mission’?

1. AX 1 Mission will be the first commercial human spaceflight mission in the world where private citizens will travel to the space.
2. The purpose of the spaceflight will be recreational as well as private study of the space.

The Madhavpur Ghed Fair celebrates the -

Which of the following is/are correctly matched?

1. Hydraulic action - Force of water
2. Compression - Knocking of stones/rocks
3. Attrition - Wave action against air inside the cracks

Which of the following statement(s) is/are correct?

1. Coastal erosion is a phenomenon that is marked by loss or displacement of land, or the long-term removal of sediment and rocks along the coastline due to natural or anthropogenic causes.
2. The problem of coastal erosion is worsening with the global sea level rise.
3. About 80% of India’s coastline is marked by varying degrees of erosion.