India, May 14 -- With the debate around who would be the next India captain after Rohit Sharma's retirement reportedly having reached its end, with Shubman Gill emerging as the likely replacement, a bigger challenge awaits the selection committee and team management of now finding who would fill the big shoes of Virat Kohli at No. 4.

India do have a plethora of options to choose from, with a few experts having backed KL Rahul for the job, while others reckoned the experienced Karun Nair, who had a fabulous Ranji season, could replace Kohli at No. 4 in the Test XI.

However, former India cricketer Wasim Jaffer backed Gill for the role, as he felt Rahul should not be removed from the opening position after having proven his worth in the to...