Gill said his form in the IPL season gives him 'a bit of confidence'.
Dhoni has been discharged from the hospital after a keyhole surgery was performed for 'arthroscopic repair'.
Dhumal's conviction stems from the strong viewership numbers for this year's IPL, which concluded on Monday, especially from the league's digital partner.
Dhoni had played the entire IPL season with a heavily strapped left knee.
Nehra decided to send out a player to the middle with a message for Mohit at a crucial stage in the final over.
Dhoni, who had closed his eyes at the time of the final ball, lifted Jadeja to lead the celebrations as CSK scripted a famous win.
M S Dhoni-led CSK joined Mumbai Indians as the team with most number of IPL trophies.
'The amount of love I have received all over, the easy thing would be to walk away from here, but the harder thing would be to work hard for nine months and try to play another IPL,' Dhoni said after the final.
Chasing a revised target of 171 in 15 overs, CSK were home and dry off the last ball with Ravindra Jadeja hitting a four.
CSK's bowling coach Dwayne Bravo has earlier expressed his belief that the recently introduced 'Impact Player' rule in the IPL could contribute to the extension of M S Dhoni's tenure with the Yellow Army.