Quick Links

Map site: http://www.openstreetmap.org/

Beginners guide: http://wiki.openstreetmap.org/wiki/Beginners_Guide_1.3

Video tutorial for beginners: http://wiki.openstreetmap.org/wiki/Video_tutorials#Absolute_beginners

Various Map features: http://wiki.openstreetmap.org/wiki/Map_Features

Modelling: http://wiki.openstreetmap.org/wiki/Roof_modelling

Increase the list if you find some good links that help others in quick work.

India OSM wiki: http://wiki.openstreetmap.org/wiki/India

Statistic: Active India user weekly:

http://osmstats.altogetherlost.com/index.php?item=countries&country=India

Comparing of Google and OSM map with transparency layer:

http://sautter.com/map/

Don´t use Google maps content for drawing of OSM maps. It´s forbidden and we don´t do it!

Information about use of OSM tags worldwide:

http://taginfo.openstreetmap.org/search?q=highway

User statistic India:
http://www.odbl.de/india.html

Comparing of Google and OSM map with transparency layer is now under:

http://wambacher.bplaced.net/omc/sautter.html

VERY IMPORTANT TOOL for Quality control:

OSM Inspector Routing View

See:

http://blog.geofabrik.de/?p=233

Make your own map:

*uMap let you create maps with OpenStreetMap layers in a minute and embed them in your site.
*
http://umap.openstreetmap.fr/

Helpful for reviews of own work:
http://hdyc.neis-one.org/

Do you know this service from user dotevo?

http://www.osm24.eu/index.php#!19/49.59315/11.00382/type=all/mon=place_all/office=office_all/craft=craft_all/store=store_all/

Yellow colour means: this shop (or whatever else) is opened only the next hour.

How to map it?
http://wiki.openstreetmap.org/wiki/Opening_times

OpenStreetMap India - http://openstreetmap.in with Bhuvan Satellite imagery and Railway map.
Tasking manager instance - http://tasks.openstreetmap.in/ - to coordinate mapping events and workshops.
Taginfo India OSM - taginfo.openstreetmap.in - showing statistics about tags used in India OSM.