- New Delhi 1965 - 1st Public Talk 2nd Public Talk 3rd Public Talk 4th Public Talk - Varanasi 1965 - 1st Public Talk 2nd Public Talk 3rd Public Talk - Madras 1965 - 1st Public Talk 2nd Public Talk 3rd Public Talk 4th Public Talk 5th Public Talk 6th Public Talk - Bombay 1966 - 1st Public Talk 2nd Public Talk 3rd Public Talk 4th Public Talk 5th Public Talk 6th Public Talk - Rome 1966 - 1st Public Discussion 2nd Public Discussion 3rd Public Discussion 4th Public Discussion 5th Public Discussion - London 1966 - 1st Public Talk 2nd Public Talk 3rd Public Talk 4th Public Talk 5th Public Talk - Paris 1966 - 1st Public Talk 2nd Public Talk 3rd Public Talk 4th Public Talk 5th Public Talk - Saanen 1966 - 1st Public Talk 2nd Public Talk 3rd Public Talk 4th Public Talk 5th Public Talk 6th Public Talk 7th Public Talk 8th Public Talk 9th Public Talk 10th Public Talk 1st Public Discussion 2nd Public Discussion 3rd Public Discussion 4th Public Discussion 5th Public Discussion 6th Public Discussion 7th Public Discussion