Mumbai, April 20 -- Tata Trusts on Sunday said it plans to amend restrictive clauses that currently limit eligibility for positions at an affiliate trust to Zoroastrians, even as it affirmed confidence in CEO Siddharth Sharma. This follows public questions raised by vice chairmen Venu Srinivasan and Vijay Singh, after Sharma asked them if they would consider stepping down as trustees at the affiliate trust. After a meeting of the Bai Hirabai Jamsetji Tata Navsari Charitable board on Friday, Tata Trusts said its ethos is inclusive, secular, all-encompassing, and focused on philanthropy and national service.P12...