Pakistan is a blend of their Harappan, Indo-Aryan, Indo-Iranian, Saka, Parthian, Kushan, White Hun, Afghan, Arab, Turkic, and Mughal heritage. Waves of invaders and migrants settled down in Pakistan throughout the centuries, influencing the locals and being absorbed among them. Thus the region encompassed by modern-day Pakistan is home to the oldest Indus Valley Civilization (2500 BC - 1500 BC). While Urdu and English are prevalent throughout Pakistan, a number of other languages are spoken in different valleys and areas. These include the Punjabi, Sindhi, Pushto, Balochi, Brahvi, Saraiki, and Hindko dialects. Pakistani culture is a mixed culture although majority of people are Muslims by birth and faith. However there is great influence of Hindu and British culture on present Pakistani society. Sufi Saints and their poetry also hold a special place in the Pakistani society. Milk, variety of meat, lentils, vegetables, flour, and wheat products are mainly forming the basis of Pakistani cuisine. The food in the south is more exotic and highly spiced, while that in the north often features plain barbecued meat as the main dish. Embroidery, leather works, glazed pottery, woodwork, carpet making, metal crafts, and ivory are the essential parts of our culture. Pakistani craftsmen are considered the best in their craftsmanship.