India recently won a Test series in Sri Lankan soil after 22 years .
Dravid heaped praise on skipper Virat Kohli , saying the Delhi batsman is someone who constantly looks to improve and wants to be better every time .
India recently won a Test series in Sri Lankan soil after 22 years and Dravid heaped praise on skipper Virat Kohli , saying the Delhi batsman is someone who constantly looks to improve and wants to be better every time .