Tendulkar was born at Nirmal Nursing Home in Dadar, Bombay on 24 April 1973 in a Maharashtrian family. His father, Ramesh Tendulkar, was a well-known Marathi novelist and his mother, Rajni, worked in the insurance industry. Ramesh named Tendulkar after his favourite music director, Sachin Dev Burman. Tendulkar has three elder siblings: two half-brothers Nitin and Ajit, and a half-sister Savita. They were Ramesh's children from his first marriage. He spent his formative years in the Sahitya Sahawas Cooperative Housing Society in Bandra (East). As a young boy, Tendulkar was considered a bully, and often picked up fights with new children in his school. He also showed an interest in tennis, idolising John McEnroe. To help curb his mischievous and bullying tendencies, Ajit introduced him to cricket in 1984. He introduced the young Sachin to Ramakant Achrekar, a famous cricket coach and a club cricketer of repute, at Shivaji Park, Dadar. In the first meeting, the young Sachin did not play his best. Ajit told Achrekar that he was feeling self-conscious due to the coach observing him, and was not displaying his natural game. Ajit requested the coach to give him another chance at playing, but watch while hiding behind a tree. This time, Sachin, apparently unobserved, played much better and was accepted at Achrekar's academy. Ajit is ten years elder and is credited by Sachin for playing a pivotal role in his life. Achrekar was impressed with Tendulkar's talent and advised him to shift his schooling to Sharadashram Vidyamandir (English) High School, a school at Dadar which had a dominant cricket team and had produced many notable cricketers. Prior to this, Tendulkar had attended the Indian Education Society's New English School in Bandra (East). He was also coached under the guidance of Achrekar at Shivaji Park in the mornings and evenings. Tendulkar would practice for hours on end in the nets. If he became exhausted, Achrekar would put a one-rupee coin on the top of the stumps, and the bowler who dismissed Tendulkar would get the coin. If Tendulkar passed the whole session without getting dismissed, the coach would give him the coin. Tendulkar now considers the 13 coins he won then as some of his most prized possessions. He moved in with his aunt and uncle, who lived near Shivaji Park, during this period, due to his hectic schedule.