With reference to the PM Surya Ghar: Muft Bijli Yojana, consider the following statements:

1. It targets installing rooftop solar in 1 crore households.

2. The Ministry of New and Renewable Energy (MNRE) has a role in skilling and training under the scheme.

3. The scheme envisages training around 3 lakh people with skills relevant to rooftop solar installation and maintenance.

Which of the statements given above are correct?