Because of the recent event close to VAAH airport I would like to find some mappers that help me map it in more detail and correct mapping errors.
I think that there will be much public focus to this airport and it’s good to show that OSM has good data.
Good point @dktue, but before starting any mapping I would definitely recommend reaching out to the OSM India community. They actually have a dedicated section here in the forum and their Wiki page has more info about contacts. 
I cleaned up the taxiways, runway and stands and added the navaids however I noticed the satellite image does not match the existing ways in the aprons 1 and 2. Perhaps someone should check?
Thanks, it looks already much better now!