Anil Kumble is the oldest Indian to score maiden Test ton 
Anil Kumble scored his maiden and only Test ton on August 10, 2007, becoming the oldest Indian, at the age of 36 years and 297 days, to score a maiden Test hundred. Kumble achieved the feat against England at The Oval and scored an unbeaten 110 off 193 balls, helping India post their highest ever total of 664 in England.