Question
 _______ has been appointed as the next chairperson of
COAI( Cellular Operators’ Association of India) for the financial year 2022 - 23.Solution
Ajai Puri worked for two years and resigned from this position and Pramod K Mittal,President of Reliance Jio Infocomm has been appointed as the new chairperson of COAI.
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If the areas of three adjacent faces of a rectangular box which meet in a corner are 12cm2, 15cm2 and 20cm2 respective...
