Overwhelming majority of the population of Bangladesh are Muslims. They are intensely religious. But sometimes they are misled by nationalist, secularist and socialist leaders. Constitutionally Bangladesh is neither Islamic nor socialist. It is secular in the sense that the Quran and the Sunnah have not been declared principal sources of law of the country. Politically Bangladesh is a playground for all. There are pro-India, pro-Russia, pro-America and pro-China political parties in Bangladesh. There are some nationalist and some Islamic parties. The Jamaat-e-Islami is the vanguard of the Islamic Movement in Bangladesh.