Kaar Technologies, a Business-to-business (B2B) software consultancy firm, raised around $30 million in its recent funding round led by A91 Partners, according to moneycontrol report. Gautam Mago and Kaushik Anand, partners at A91 Partners, will join the Board of KaarTech, the company said on July 3. “This association with A91 will bolster our ability to…