Doctor Arunkumar Timeline

2007

Channel Launch

Doctor Arunkumar started the YouTube journey

Oct 28, 2007

Journey begins

Channel foundation

1K Milestone

Subscriber community reached 1K members

Oct 31, 2007

1K subscribers

Major milestone

Estimated date — Based on linear growth calculation. Not actual historical data.

10K Milestone

Subscriber community reached 10K members

Dec 1, 2007

10K subscribers

Major milestone

Estimated date — Based on linear growth calculation. Not actual historical data.

2008

50K Milestone

Subscriber community reached 50K members

Apr 16, 2008

50K subscribers

Major milestone

Estimated date — Based on linear growth calculation. Not actual historical data.

100K Milestone

Subscriber community reached 100K members

Oct 4, 2008

100K subscribers

Major milestone

Estimated date — Based on linear growth calculation. Not actual historical data.

2012

500K Milestone

Subscriber community reached 500K members

Jul 3, 2012

500K subscribers

Major milestone

Estimated date — Based on linear growth calculation. Not actual historical data.

2017

1M Milestone

Subscriber community reached 1M members

Mar 9, 2017

1M subscribers

Major milestone

Estimated date — Based on linear growth calculation. Not actual historical data.

2025

Doctor Arunkumar

Doctor Arunkumar

Channel Evolution

Channel Launch

1K Milestone

10K Milestone

50K Milestone

100K Milestone

500K Milestone

1M Milestone

Popular Video

Popular Video

Popular Video