Hello Sikhah Arum,

Thank you for your contribution to OpenStreetMap. I would request you to follow the community editing guideline when you upload the changesets. Please add appropriate comments that represent your edits/changes in the data.

Ref: osm.wiki/Good_changeset_comments
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#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/168450863

Hi jotoga, Thank you for contributing to OpenStreetMap (India).

You have added a few buildings which are overlapping with each other. Please try your best to avoid any overlapping building polygon.
Please remember to square the building for squared buildings (the shortcut is "Q", if the buildings a adjoint, select all the adjoint buildings to square it) to keep a good shape and draw the building individually at your best.
https://www.youtube.com/watch?v=E1YJV6I_rhY

Happy Mapping!

Hi oxygenre, Thank you for contributing to OpenStreetMap. I have found that you deleted many buildings which are visible from Satellite Imagery and re-added a few, rather than deleting it, you can use the same polygon and modify it correctly.
Please remember to square the building (shortcut is "Q", if the buildings a adjoint, select all the adjoint buildings to square it) to keep a good shape and draw the building individually at your best.

Learn more about the OpenStreetMap editing here (https://learnosm.org/en/beginner/)
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#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/147128425

Hi sayanstr, Thank you for your contribution to OpenStreetMap. I have updated a few highway classifications after your edits. It would be great if you explore more about the highway classification guidelines of OpenStreetMap.(highway=secondary_link; osm.wiki/India/Tags/Highway)

Keep contributing and Happy Mapping!

Hi kavig, thank you for your contribution to the OpenStreetMap. Please check the configuration near node/11530067525. Based on this junction configuration, anyone driving on way/1240936197 can never reach way/232285879. Please consider the overall routing impact when you're adding dual carriageways. Adding to it, please partition the way where it is needed when you're adding oneway=yes tag on a highway. You have added the oneway=yes tag for the entire highway (way/43967828), but after node/2406465841 it is irrelevant to have the oneway tag.

Please do not refer to Gmaps and Waze for mapping in OpenStreetMap. osm.wiki/FAQ#Why_don.27t_you_just_use_Google_Maps.2Fwhoever_for_your_data.3F

Happy Mapping!
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#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/138844728

Hello Ajeng Sharietta,
Thank you for your contribution to OpenStreetMap. When you are mapping buildings, please add a polygon for individual structures.
Please find this tutorial here: https://www.youtube.com/watch?v=E1YJV6I_rhY

Building: building=*

Happy Mapping!

Thanks for making these updates. Please learn more about the intersection modeling here.
https://labs.mapbox.com/mapping/mapping-for-navigation/modeling-intersections-for-map-navigation/

I hope this will help.

Hi Pooja,
Please check the reality, where did you find the tunnel here (way/1124087855)?
Please refer OSM tagging guideline (railway=tram_level_crossing).

- Saikat

Hi Pooja,
Thank you for mapping in Kolkata. Please check the dual carriageway you have created, it is not a two-way road, and correct the junction configuration near node/302477389.

This highway (way/102784452) - is not merging at node/664472032, there is a physical barrier.
Happy Mapping!

- Saikat

Please find the policy of adding landuse=residential in OSM Wiki (landuse=residential). The complete admin boundary can not be a residential landuse for Kolkata.
Thank you & Happy Mapping!

Could you please explain your recent edits? Why are you deleting valid information from the map and what is the goal behind your mapping? Please follow the OSM India community guideline before deleting mapped features.
Happy Mapping!
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#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/109341947

Thank you for your mapping effort. Please download the existing data before start adding new data.
Please follow the basic mapping tutorial before start mapping, this will help.
https://www.youtube.com/watch?v=E1YJV6I_rhY
https://www.youtube.com/watch?v=ZBLwb2nisJQ
Happy Mapping!

Would you like to specify your edits? There is no level_crossing (Example: node/7661266554) exist for Kolkata Tramline and you completely messed up the topology!
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#REVIEWED_BAD #OSMCHA
Published using OSMCha: https://osmcha.org/changesets/100844903

Hey Raj87, Please use street-level photo to update such details and feel free to capture photos :). lit=no (https://www.mapillary.com/app/?lat=17.436483071287128&lng=78.36249501584155&z=17.433196919063935&pKey=DbgYcCppqRkIODr81-WvjQ&focus=photo&x=0.49144138474638516&y=0.5811264558940794&zoom=0) and maxspeed=100 (https://www.mapillary.com/app/?lat=17.437572917920544&lng=78.36300605539938&z=17&pKey=8wMs1SP9APMFb8eADm5XOQ&focus=photo) for way/55821285/history, way/378333807/history.
Happy Mapping!

Adding to Heinz_V's point, everything is documented here (osm.wiki/India/Rivers). Adding multipolygon=river_basn is not making any sense here. If I consider your point that community members should get it through the overpass or taginfo, mappers will look for "river_basin" not "river_basn".

@PlaneMad
My apology! It's a palace. I reconfirmed it. I talked with a senior person about the history. Though this palace one cannon house. The school near by this palace named after the name of the "Jamindar" of this palace.

I would like to say that it is a castle. Because it is surrounded by man made water tank and only two small bridges are there to reach this place.
Local people can easily recognize that place with this name.

@Ryzen First of all, I am not a paid mapper till now, what I contribute to OSM, completely with my personal interest and i love to do that. I helped others to organize mapathon freely and try to encourage map. I assured the Data working group that i will visit all the tasks done on the mapathon day because i care about OpenStreetMap data and it's uses.

Please refer this page before changing the name.
osm.wiki/WikiProject_India#Naming_in_different_scripts_and_languages