"
Wrong licenses
I have corrected the licenses for the majority of the images you have uploaded. The exceptions are:
:Image:Wankhede Mumbai.jpg - On the flickr page the author has apparently agreed to license the image under one of the free Creative Commons licenses, but failed to actually change the licensing. 
:Image:Dhoom2.jpg - Concern that the creator is in no position to submit the image under a Creative Commons license, as it depicts a billboard for a film and copyright to it is held by somebody else than the photographer. As such, the photo may not be used on Wikipedia, except perhaps under fair use policy (which probably doesn't apply), or under panorama freedom (depending on what the copyright law of India says on this topic).
:Image:Bipasha.jpg - Image description page implies that it is licensed for non-commercial use only (contradicting your copyright tag); such a restriction is not acceptable on Wikipedia. In addition, the link to the original source (which could clarify which condition is correct) of the image is missing.
:Image:Bom.jpg - The link to the original source at flickr is missing; author uploads images to flickr as ""all rights reserved"". 
:Image:Chowpatti.jpg - To verify that the image is indeed under the license you claim, the author should probably e-mail the Wikimedia Foundation and confirm that it is indeed under that license.
:Image:Hydmall.jpg - The flickr page states that it is under a Creative Commons No-Derivative license; a license that prohibits the image to be modified/used in derivative works is not acceptable on Wikipedia, either.
:Image:Infobangalore.jpg - No evidence of the image being under a free license.
:Image:Brigaderoad.jpg - Flickr page states ""all rights reserved"".
:Image:Hoogly.jpg - The link to the original source at flickr is missing; author uploads images to flickr as ""all rights reserved"".
:Image:Haf.jpg - Flickr page states ""all rights reserved"".
:Image:Bangtemp.jpg - Creative Commons No-Derivative license.
:Image:Kolkahomes.jpg - All rights reserved.
:Image:Delhimall.jpg - Creative Commons Attribution Non-commercial No-derivative license (unacceptable on Wikipedia).
:Image:Yamun.jpg - All rights reserved.
:Image:Kolk.jpg - All rights reserved.
:Image:Myspalbang.jpg - All rights reserved.
:Image:Bangalore.jpg - The link to the original source is missing; no evidence that it is under the Creative Commons license.
:Image:Lalbagh.jpg - Taken from WikiTravel. Uploader ought to confirm that he is indeed under the author and that he has licensed it under the license indicated.
:Image:Nagpur.JPG - Who made this image?

There are several issues here. There are multiple Creative Commons licenses, not all of which are acceptable on Wikipedia. In particular, licenses that prohibit commercial use or making of derivative works are considered unfree and can't be used on Wikipedia, except as provided by the fair use policy; Creative Commons Atrribution, and Creative Commons Atrribution Sharealike licenses are okay. Also, there are multiple versions of the licenses; Creative Commons Atrribution Sharealike 1.0, 2.0, 2.5, and 3.0 are all distinct licenses. (The problem is that the upload dialogue only lists the 3.0 versions and not the earlier ones; when the image is under one of the older licenses, you ought to edit the image description page and correct the number. As far as I can see, Flickr only uses the 2.0 versions of the licenses.)

In addition, some of the Flickr authors have indicated that they allow the image to be used on Wikipedia, without making it clear that they release it under one of the acceptable licenses; a permission that only extends to Wikipedia is not sufficient, either. You should ask the authors to do one of the following:
Change the Flickr page to license the image under Creative Commons Attribution (or Attribution Sharealike) license (apparently, this would change the licensing for all images, and this may not be what they intend to do);
Post a message to the image page with a text similar to the following:
I, creator of the image, agree to license it under the Creative Commons Attribution license (link) [alternately: under the Creative Commons Attribution Sharealike license (link). This declaration overrides any statement to the contrary on this page.
E-mail the Wikimedia Foundation (permissions-en[AT]wikimedia[DOT]org) with a message similar to the above, also specifying which image (images) the user intends to release under the license. (This would be the best choice if the author doesn't want to reveal his identity on Wikip