Consider the following statements regarding the factors influencing the South-West Indian Monsoon:

1. The delayed withdrawal of the Sub-Tropical Westerly Jet (STWJ) from the northern plains of India facilitates an early and stronger onset of the monsoon.

2.Intense summer heating of the Tibetan Plateau creates an anomalous low-pressure cell in the upper troposphere, which actively pulls moisture-laden winds towards the subcontinent.

Which of the statements given above is/are correct?