What is NA-10 and it belongs to which cultivar?

It is the cultivar of Aonla. Chance seedling developed from cultivar Banarasi, locally known as ‘Agra Bold’. Semi-tall and semi-spreading growth habit with deep pink and long inflorescence. Fruits are round and brown in colour, growth initiates early in season, at pea stage appears pinkish yellow, which disappeared gradually later on. Fruit is flattened round with moderate size. Fruit skin rough, yellowish green with pink tinge. Flesh is slightly fibrous, whitish green, soft, juicy and highly astringent. It is the earliest maturing variety with good keeping quality. Mildly susceptible to fruit Necrosis.