Complex sentence: The company is widely known for its development of the Aakash tablet computer which is known as the world's cheapest tablet at US $37.99/unit which was developed for India's Ministry for Human Resource Development (MHRD).
Split into simpler sentences: The company is known for its development of the Aakash tablet computer, which is the world's cheapest tablet at US $37.99/unit. The Aakash tablet was developed for India's Ministry for Human Resource Development (MHRD).