Phosphorus supports life through energy molecules and fertilizers. It has atomic number 15 and is critical for food production and pharmaceutical security in India. Sources include FAO and IFFCO data.

Sulfur is essential for industrial chemicals fertilizers and batteries. It has atomic number 16 and is often called the backbone of the chemical industry. Sources include USGS mineral reports.

Silicon powers electronics solar panels and artificial intelligence. It has atomic number 14 and is the backbone of the India Semiconductor Mission and renewable energy growth. Sources include MeitY and IEA solar outlook reports.

Magnesium is a lightweight metal used in vehicles and human health. It has atomic number 12 and atomic weight 24.305. It helps reduce vehicle weight and supports many body functions. Sources include Indian automotive industry data and NIH health sheets.

Aluminium is widely used in construction power transmission and transport. It has atomic number 13 and atomic weight 26.982. India is one of the worlds largest producers and focuses on recycling and green aluminium. Sources include the Aluminium Association of India and IAI reviews.

Fluorine is a highly reactive element used in toothpaste and pharmaceuticals. It has atomic number 9 and atomic weight 18.998. It strengthens tooth enamel and improves drug effectiveness. Sources include the Royal Society of Chemistry and the Pharma Export Promotion Council of India.

Neon is used in lighting and semiconductor manufacturing. It has atomic number 10 and atomic weight 20.18. It plays a key role in chip making lasers and advanced electronics. Sources include the SEMI Industry Report 2025 and India Semiconductor Mission updates.

Sodium is found in table salt and emerging battery technologies. It has atomic number 11 and atomic weight 22.99. India is exploring sodium ion batteries as a low cost alternative to lithium. Sources include NITI Aayog battery outlooks and electrochemical research journals.

Nitrogen makes up most of the Earths atmosphere. It has atomic number 7 and atomic weight 14.007. It is vital for fertilizers and food security in India including nano urea technology. Sources include IFFCO reports and United Nations food data.

Oxygen supports life medical care and steel production. It has atomic number 8 and atomic weight 15.999. It became critical during the COVID period and remains essential for healthcare and industry. Sources include the WHO Medical Oxygen factsheet and Indias Ministry of Health.