The highest peak in India is Kanchenjunga (also spelled as Kanchanjunga).

Detailed Explanation:

Kanchenjunga is the highest mountain peak in India and the third highest in the world, with an elevation of 8,586 meters (28,169 feet). It is located on the border between India and Nepal, in the Himalayan range. The peak lies in the state of Sikkim, India, and the Taplejung District of Nepal.

Here are some key points about Kanchenjunga:

• Name Meaning: The name "Kanchenjunga" translates to "The Five Treasures of Snows," referring to its five peaks.
• Geographical Significance: It is part of the Great Himalayas and is a major peak for mountaineering, though it is considered one of the most challenging climbs.
• Cultural Importance: In local Sikkimese culture, Kanchenjunga is revered as a sacred mountain.

It is important to note that while Mount Everest is the highest peak in the world, it is located on the border of Nepal and Tibet (China), not within Indian territory. Therefore, Kanchenjunga holds the title of the highest peak within India's borders.

Related Topics:

Geography of India: Understanding the physical features of India, including mountain ranges, rivers, and plateaus, is essential for grasping the country's topography.

Himalayan Peaks: The Himalayas host several of the world's highest peaks, and knowing their order and locations helps in comparative geography.

Mountaineering and Conservation: Many peaks, including Kanchenjunga, are part of protected areas and have significance in terms of biodiversity and tourism.

Key Formulae (Not Applicable):

This topic does not involve mathematical formulae, as it is based on geographical facts and elevations.