Airtel Business, the B2B unit of Bharti Airtel, announced the appointment of Harish Laddha as chief executive officer for emerging business. He will report to Ajay Chitkara, director and CEO - Airtel Business, the company said in a statement. Laddha will be responsible for identifying and leveraging growth opportunities in emerging categories such as the small and medium business (SMB) segment. He will lead a dedicated team to bring to market highly differentiated offerings for these emerging segments, it added. Laddha comes with over 25 years of experience, having worked in companies like Ingram Micro, Tata Communications, and Tech Pacific.