An untested pink ball was not able to reduce the glaring gulf between the two teams as India bulldozed Bangladesh by an innings and 46 runs in their first ever day-night Test to record a 12th home series win in a row.
With Bangladesh resuming their second innings at 152 for six on day three and trailing India by 89 runs, it was simply a matter of time for the home team to complete formalities.
The Virat Kohli-led side eventually completed the job for in less than 50 minutes for their four straight innings victory, becoming the first team do so. Barring Mushfiqur Rahim (74), Bangladesh batsmen were once again found wanting against high quality pace bowling, folding up for 195 in 41.1 overs. They were bowled out for 130 on day one.