Kamal prevailed over the Chennai player in a 42-minute encounter which saw fortunes fluctuate before the Egyptian sneaked through.
HCL SRFI Indian Tour: Abhay Singh beats fourth-seeded Frenchman Sebastien Bonmalais, Mahesh Mangaonkar wins
Top-seeded Indian Mahesh Mangaonkar and second-seed Todd Harrity (USA) scripted easy wins over their respective opponents Omar El Kattan (Egypt) and Vladislav Titov (Russia).
In the decider, the Indian managed to see off the Egyptian for a 11-7, 11-6, 7-11, 10-12, 11-9 win in the third round.
World number 13 Ghosal beat 34th-ranked Englishman, Tom Richards, 11-9, 11-4, 11-1 in a second-round match. World number 11 Chinappa dropped the first game against Scotland's Lisa Aitken before finding her rhythm for a 7-11, 11-4, 11-3, 11-6 win.
Apart from Joshna, the other squash stars who practised at the ISA were Velavan Senthilkumar, Abhay Singh and Aditya Raghavan.
Coronavirus Outbreak: Joshna Chinappa seeks access to squash court after almost five months of forced break
Last month, Squash Racquet Federation of India (SRFI) secretary and former national coach Cyrus Poncha had told PTI that he does not see any tournament being conducted before September.
Coronavirus Outbreak: Squash Rackets Federation of India to defer world body's phased plan of restart
The phase one of the World Squash Federation plan allows just one player per court, separate entry and exit points from the training venues, and bars competitive events
Fadte was scheduled to play in some of the tournaments in UK before his return to India on 29 April.
Coronavirus Outbreak: Sports Ministry calls meeting with representatives of 11 NSFs to decide future course of action
It has been learnt from reliable sources in the National Sports Federations that Sports Secretary Radheyshyam Julaniya will address two representatives each from the 11 federations invited for a meeting
Coronavirus Outbreak: Indian squash player Saurav Ghosal takes online course in nutrition to keep busy during lockdown
What you eat as an athlete is also as important as the time spent in the gym and Ghosal thought he could use the indefinite break amid the nationwide lockdown to know more about the science of food
'As time passes by, it hits you hard,' squash star Joshna Chinappa shares her routine, learnings and issues faced in ongoing lockdown
India's squash star Joshna Chinappa said, 'For me the biggest challenge would be the mental health. Staying at home and not being able to do what you love, pushing your body in open spaces.'
Coronavirus Outbreak: Pakistan's squash legend Azam Khan passes away in London after battling COVID-19
Azam, who won the British Open title successively between 1959 and 1961, had tested positive for COVID-19 last week and died at London's Ealing Hospital on Saturday.
Two squash events -- the Asian Team Championships in Malaysia and the Asian Junior Individual Championships in China -- have been postponed due to coronavirus outbreak.
Sourav Ghosal, Joshna Chinappa to lead Indian men's, women's squads in upcoming Asian Team Squash Championships
Ace players Saurav Ghosal and Joshna Chinappa will lead the Indian men's and women's squads for the 20th Asian Team Squash Championships to be held in Kuala Lumpur, Malaysia from 25 to 29 March.
Senior National Squash Championships: Joshna Chinappa into final; Tanvi Khanna earns shock win against Sunayna Kuruvilla
In the women's semis, Tanvi Khanna prevailed 11-6, 3-11, 11-8, 8-11, 12-10 in a thriller against Sunayna, the local girl, for her maiden entry into the national final
Top-seed Saurav Ghosal had an easy start in the men's singles event of the 77th Senior National Squash Championship at the ISA in Chennai on Wednesday, breezing past Sandeep Jangra in straight games.
Channel VAS Championship: Saurav Ghosal enters quarters of PSA World Tour gold event after beating Tom Richards
India's Saurav Ghosal moved into the quarter-finals of the Channel VAS Championship, a PSA World Tour gold event, after beating Tom Richards of England
PSA Men's World Squash Championship: Indian No 1 Saurav Ghosal beats Frenchman Lucas Serme to enter pre-quarterfinals
Indian No 1 Saurav Ghosal had faced the Frenchman only twice in his career, with their most recent meeting also coming in the second round of a PSA World Championships
Men's World Squash Championships: Saurav Ghosal progresses to second round with win over compatriot Mahesh Mangaonkar
The other Indians in the fray at Men's World Squash Championships, Ramit Tandon and Vikram Malhotra made first round exits.
Women's World Squash Championships: India's Joshna Chinappa crashes out in pre-quarters after losing to top seed Nour El Sherbini
India's leading squash player Joshna Chinappa crashed out in the pre-quarterfinals of the CIB PSA Women's World Championship after a straight-game defeat to top seed Nour El Sherbini