When sibling collectors Varun and Nitasha Thapar were casting around for help inaugurating TRI, their new private art foundation in Kolkata, husband and wife Prateek and Priyanka, founders of Experimenter gallery, were the obvious people to turn to. In 15 years the Rajas have not only built and established two galleries in the city and a third in Mumbai, but also an entire ecosystem, created through the Experimenter Curators’ Hub, which held its 14th edition this year; their online learning-orientated Experimenter Labs; Experimenter Books; an outpost exhibition programme that ‘inhabits disused, characterful spaces’; and the Generator Co-operative Art Production Fund, which offers small bursaries for art production. TRI opened with solo shows by Experimenter artists Prabhakar Pachpute and Kallol Datta, while at the same time during Mumbai Gallery Weekend the Rajas staged exhibitions by Afrah Shafiq and Alexandra Bachzetsis, and camp’s monumental 2022 seven-channel installation Bombay Tilts Down could be seen in the open air down at the city’s docks. This autumn, Sohrab Hura opened his first US survey show at New York’s MoMA PS1.