Muslims are India's largest religious minority, accounting for nearly 10% of India's population.  Muslims are followers of Prophet Mohammad and the Holy book is Holy Quran. The aim of every Muslim is to go on a pilgrimage to Mecca at least once in their lifetime.  They keep Ramadan (fasting) for one month and follow Zakat (Charity). In every city and town Muslims have mosques where they go for their regular prayers. The Jama Masjid in Delhi is the largest mosque in India. Indian Muslims shined in every walk of life, two presidents of India were  Muslims, sportsmen, film stars and scientists professor Abdual Kalam who received highest civilian award Bharat Ratan for his services in science and technology. Indian muslims are grat artisans who have contributed highly to Indian handicrafts.