Bowden dismissed the speculation that the quality of Essex's pitch led the Board of Control for Cricket in India (BCCI) to curtail the match.
"The outfield is not unsafe and the decision has nothing to do with that. The reason the game has been cut to three days is because of the heat and the very busy schedule for the Test series," Bowden is quoted as saying by the Telegraph.
"We had a meeting with the ECB, the BCCI this morning and agreed to cut short the match... "
India will travel to Edgbaston on Saturday to prepare for the first of their five-match series against England, which begins on Aug. 1.
The test series is well poised for a showdown with the hosts winning the one-day international series after the visitors had clinched the Twenty20 tournament.
(Reporting by Aditi Prakash in Bengaluru; Editing by Amlan Chakraborty)