Root was England's top scorer in the 2016 World Cup final when they lost to West Indies but has not played a Twenty20 International since May 2019.
Morgan said the Virat Kohli-led India are a very difficult side to beat in their backyard and the limited overs matches will be a challenge for his team.
CSK is placed on the bottom of the points table with just 6 points from 10 games
England have won nine of their last 12 ODIs and head coach Trevor Bayliss said there was never any doubt Morgan and Hales would return despite deciding not to go to Bangladesh.
Images from the England-Afghanistan World Cup match in Manchester, on Tuesday.
With 762 points, Kohli is behind England's David Malan
Former England pacer Darren Gough has compared the mentality of the current Indian side to the Australian outfit of the 1990s, saying Virat Kohli's men know how to 'get a team by the throat and win, win, win'.
The T20I and ODI squads, captained by Eoin Morgan, feature five players, Moeen, Jos Buttler, Steven Finn, Ben Stokes and Mark Wood, who were involved in the Ashes.
Four years ago, defeat by Bangladesh sent England crashing out of the World Cup and left Eoin Morgan wondering if his captaincy was over before it had ever really begun.
The Hundred is a franchise-based 100-ball cricket event that was supposed to start last year in England
England captain Eoin Morgan will lead England against South Africa at Newlands on Tuesday in their first One-day international since they claimed the World Cup in dramatic fashion at Lord's in July, and he said the aim now is to make sure that was not a one-off success.
England will lock horns with South Africa in the T20I series slated to begin on November 27. The second T20I will be played on November 29 at Boland Park where Malan made his first-class debut in 2006.
'Fielding is an attitude thing, so it's a matter of taking maybe our stand-off attitude today that we had in the field and getting it back to our positive attitude: going for everything, playing with that fearless nature, maybe taking a half chance instead of standing off a normal chance.'
'We have a number of match-winners, so it's very difficult to go up the order'
India captain Virat Kohli along with the other nine skippers of the participating teams at the ICC World Cup on Wednesday met Queen Elizabeth and Prince Harry at Buckingham Palace in London.
Barney Ronay wrote in The Guardian: "A World Cup win is a vindication on many levels.
"We should certainly be talking about it," said Australian batting great Ricky Ponting
The 10 teams in the league will be bidding heavily for the Indian players in a list of 590 cricketer
Cricket legend Allan Border has handpicked Virat Kohli, Eoin Morgan and Aaron Finch as the three skippers to watch out for in the ICC ODI World Cup, starting May 30 in the United Kingdom.
England's one-day international captain Eoin Morgan and batsman Alex Hales will not tour Bangladesh due to security concerns, the England and Wales Cricket board (ECB) announced on Sunday.
England are expected to name its final 15-man squad at the Lord's on May 21.
A belligerent 56 off 32 balls from debutant Ishan Kishan and an unbeaten 73 from captain Virat Kohli steered India to an easy seven-wicket victory over England in the second Twenty20 International, in Ahmedabad, on Sunday.
Who do you think should be part of India's playing XI in the second T20 International against England on Sunday?
Grace and strength will be on one side while poise and killer instinct on the other when a revamped Kolkata Knight Riders take on champions Mumbai Indians in the Indian Premier League, on Wednesday.
Steve Smith is understood to have subsequently undergone a concussion test and was omitted from the first ODI side 'as a precautionary measure'.
'The IPL is all about results. I think the guys buying in to what we are trying to do.'
Captain Eoin Morgan scored a brilliant unbeaten 57 from 22 balls as England chased down a massive victory target of 223 to win the final Twenty20 International against South Africa on Sunday and secure a 2-1 series triumph.
Rajasthan skipper Smith hailed Stokes as "exceptional" and said he hoped his team was peaking at the right time.
Eoin Morgan recalled a fleeting moment when he felt that his team was 'dead and buried' against New Zealand on that evening at the Lord's.
Shami was the standout bowler for the Kings XI Punjab, picking three wickets.
Two-time champions Kolkata Knight Riders will be striving to turn around their fortunes in IPL 2021 after a below-par showing last season.
Dinesh Karthik believes the one big thing which sets Virat Kohli apart from the rest is his desire to be 'the best in the business'.
Punjab Kings skipper K L Rahul says his team can make the Indian Premier League's play-offs if it learns to handle pressure better and not lose games from commanding positions.
Images from Monday's Indian Premier League match between Kolkata Knight Riders and Kings XI Punjab in Sharjah.
'They're under their own resources and they'll be using those resources to, I'm sure, see them return to Australia.'
England impressively chased down an imposing target to beat South Africa by nine wickets
On the eve of the Cricket World Cup, Prince Harry stoked the rivalry between England and Australia with a cheeky sledge at Aaron Finch during a team captains' reception at Buckingham Palace.
Images from Wednesday's IPL match between Kolkata Knight Riders and Royal Challengers Bangalore, in Abu Dhabi.
Wood believes Morgan's audacious ball striking, which helped England to a massive 397-6, sums up the team's fearless approach to one-day cricket in recent years.
Images from the IPL match between Chennai Super Kings and Kolkata Knight Riders, in Mumbai, on Wednesday.