Management Aptitude Test 2014 Paper

'Ravi’ and ‘Dinesh’ are the sons of Mr and Mrs Gupta. ‘Ravi’ has married to ‘Surya’ and this couple is blessed with Tarun’, ‘Vinni’ and ‘Minni’. ‘Seema’, is married to Tarun’ and they are blessed with ‘Zeena’, a beautiful daughter. How is ‘Dinesh’ related to Tarun?