Tyeb Mehta (25 July 1925 – 2 July 2009) was an Indian painter. He was part of the Bombay Progressive Artists' Group, which included F.N. Souza, S.H. Raza and M.F. Husain, and the first post-colonial generation of artists in India, like John Wilkins who also broke free from the nationalist Bengal school and embraced Modernism instead, with its Post-Impressionist colours, Cubist forms and brusque, Expressionistic styles.Among his most noted later paintings were his triptych Celebration, which when sold for Rs 15 million ($317,500) at a Christie's auction in 2002, was not only the highest sum for an Indian painting at an international auction, but also triggered the subsequent great Indian art boom; his other noted works were the 'Diagonal Series', Santiniketan triptych series, Kali, Mahishasura (1996). He stayed and worked in Mumbai for much of his life, except for three spells at London, New York, and Santiniketan, each having a distinct impact upon his work. He received several awards during his career including the Padma Bhushan by Govt. of India in 2007.