<p>A worker cleans a Bharti Airtel logo inside its shop in Kolkata</p><p><b>Bharti Airtel today said its net profit dipped nearly 28% to Rs 1,215 crore in the quarter ended June 30, 2011.</b></p><p>Net profit stood at Rs 1,682 crore in the same period last fiscal, Bharti Airtel said in a statement.</p><p>Total sales were, however, up by over 38% to Rs 16,983 crore in the reporting quarter, as against Rs 12,286 crore in Q1, FY11.</p><p><b>(Pictures by Reuters)</b></p>