ICC president David Morgan on Monday said he is hopeful of day-night Tests being played in either Australia or India in the near future.
The ICC chief said it "won't be too long" before day-night Tests will see the light of day and he also said a "context" for Test and one-day international matches was on its way.
"I talked to administrators in Australia whom I expected to be so conservative as to be against day-night Test cricket but they are very much for it and I believe it won't be too long before we see day/night Test cricket in Australia or India," Morgan said.
One complaint is that too many Tests, as well as One-dayers, lack "context". Although the ICC has introduced a Test table, its complex rating system has so far failed to excite much interest.
Morgan, a former chairman of the England and Wales Cricket Board (ECB), said: "Our chief executives' committee has been looking at producing a context for both ODI cricket and Test match cricket so watch this space.
"Enriching ODIs and Tests are two major opportunities, and I have little or no doubt the game will embrace those fairly quickly."
Morgan added the biggest regret of his term as president, which expires within weeks, was Pakistan becoming a no-go area for international cricket following the armed attack on the Sri Lanka team bus in Lahore last year.
"I feel sad for the people of Pakistan and for the cricketers in Pakistan," he said.
"Pakistan has produced some of the most stylish cricketers in the last couple of decades - Imran Khan, Javed Miandad, Waqar Younis and Wasim Akram.
"It's a country we need to continue to be producing fine cricketers, a bit like the Welsh (rugby union) 'outside-half factory," the 72-year-old Welshman added. "When these things cease to flow, the game is a great deal poorer."