Longest lesson attended

According to Official Guinness Records,

Kathiravan M Pethi and 36 students (all India) took part in a lesson about Ghandhi's Vision and Mission in Life that lasted 78 hours and 3 minutes. The lesson took place at the Association of Physicians of India, Bangalore, India, from 31 October to 3 November 2008.

For a complete list of 2008 records, please visit 2008 Guinness Records in India.

Other India records that might interest you:

• Longest retirement pension
• Most languages sung in concert
• Largest crew of a canoe
• Largest easel
• Largest biryani