<!-- -->A majority of the Adani Group companies also ended in the greenNew Delhi: Shares of Adani Power climbed over 2 per cent on Thursday after US-based boutique investment firm GQG Partners along with other investors bought an 8.1 per cent stake in the company for over Rs 9,000 crore (USD 1.1 billion).The stock gained 2.58 per cent to settle at Rs 286.50 on the BSE. During the day, it climbed 3.27 per cent to Rs 288.45.At the NSE, it climbed 2 per cent to end at Rs...