Difference between google.com and google.co.in?

Algorithm of google.com is varying from google.co.in. Google .com is a domain for International. This domain is mostly used by the USA people. Google.co.in is a domain for India. It recovers the details from India. Then all of them need an answer to the following question? How can I promote the site on google.com or google.co.in? The answer is you first collect the directories, social bookmarking sites, Articles and etc based on India or USA. Then you do more off page optimization by using these collected sites. It would be helped for promoting your target keywords.

Definitions of .com on web

.com is a generic top level domain(gTLD) in the domain name system of the internet. It is derived from commercial, indicating its original purpose for networks of general commercial character. The gTLD com was originally administered by the United States Department of Defense, but is today operated by VeriSign.

List of Google Domains for All Countries

^Africa

^{Angola - www.google.it.ao}

^{Botswana - www.google.co.bw}

^{Burundi - www.google.bi}

^{Côte d'Ivoire - www.google.ci}

^{Dem. Rep. of the Congo - www.google.cd}

^{Djibouti - www.google.dj}

^{Egypt - www.google.com.eg}

^{Ethiopia - www.google.com.et}

^{Gambia - www.google.gm}

^{Ghana - www.google.com.gh}

^{Kenya - www.google.co.ke}

^{Lesotho - www.google.co.ls}

^{Libya - www.google.com.ly}

^{Malawi - www.google.mw}

^{Mauritus - www.google.mu}

^{Morocco - www.google.co.ma}

^{Namibia - www.google.com.na}

^{Nigeria - www.google.com.ng}

^{Rep. of the Congo - www.google.cg}

^{Rwanda - www.google.rw}

^{Saint Helena - www.google.sh}

^{Sao Tome and Principe - www.google.st}

^{Senegal - www.google.sn}

^{Seychelles - www.google.sc}

^{South Africa - www.google.co.za}

^{Uganda - www.google.co.ug}

^{Zambia - www.google.co.zm}

^{Zimbabwe - www.google.co.zw}

Asia

^{Afghanistan - www.google.com.af}

^{Bahrain - www.google.com.bh}

^{Bangladesh - www.google.com.bd}

^{Brunei - www.google.com.bn}

^{Cambodia - www.google.kh}

^{China - www.google.cn}

^{Hong Kong - www.google.com.hk}

^{India - www.google.co.in}

^{Indonesia - www.google.co.id}

^{Israel - www.google.co.il}

^{Japan - www.google.co.jp}

^{Jordan - www.google.jo}

^{Kazakhstan - www.google.kg}

^{South Korea - www.google.co.kr}

^{Laos - www.google.la}

^{Malaysia - www.google.com.my}

^{Maldives - www.google.mv}

^{Mongolia - www.google.mn}

^{Nepal - www.google.com.np}

^{Oman - www.google.com.om}

^{Pakistan - www.google.com.pk}

^{Philippines - www.google.com.ph}

^{Qatar - www.google.com.qa}

^{Russia - www.google.ru}

^{Saudi Arabia - www.google.com.sa}

^{Singapore - www.google.com.sg}

^{Sri Lanka - www.google.lk}

^{Tajikistan - www.google.com.tj}

^{Thailand - www.google.co.th}

^{Timor-Leste - www.google.tl}

^{Turkmenistan - www.google.tm}

^{United Arab Emirates - www.google.ae}

^{Uzbekistan - www.google.co.uz}

^{Vietnam - www.google.com.vn}

Europe

^{Andorra - www.google.ad}

^{Armenia - www.google.am}

^{Austria - www.google.at}

^{Azerbaijan - www.google.az}

^{Belarus - www.google.by}

^{Belgium - www.google.be}

^{Bosnia & Herzegovina - www.google.ba}

^{Bulgaria - www.google.bg}

^{Croatia - www.google.hr}

^{Czech Republic - www.google.cz}

^{Denmark - www.google.dk}

^{Estonia - www.google.ee}

^{Finland - www.google.fi}

^{France - www.google.fr}

^{Georgia - www.google.ge}

^{Germany - www.google.de}

^{Gibraltar - www.google.com.gi}

^{Greece - www.google.gr}

^{Guernsey - www.google.gg}

^{Hungary - www.google.hu}

^{Iceland - www.google.is}

^{Ireland - www.google.ie}

^{Isle of Man - www.google.im}

^{Italy - www.google.it}

^{Jersey - www.google.je}

^{Kazakhstan - www.google.kz}

^{Latvia - www.google.lv}

^{Liechtenstein - www.google.li}

^{Lithuania - www.google.lt}

^{Luxembourg - www.google.lu}

^{Malta - www.google.mt}

^{Moldova - www.google.md}

^{Netherlands - www.google.nl}

^{Norway - www.google.no}

^{Poland - www.google.pl}

^{Portugal - www.google.pt}

^{North America}

^{Anguilla - www.google.com.ai}

^{Antigua & Barbuda - www.google.com.ag}

^{Bahamas - www.google.bs}

^{Belize - www.google.com.bz}

^{British Virgin Islands - www.google.vg}

^{Canada - www.google.ca}

^{Costa Rica - www.google.co.cr}

^{Cuba - www.google.com.cu}

^{Dominica - www.google.dm}

^{Dominican Republic - www.google.com.do}

^{El Salvador - www.google.com.sv}

^{Greenland - www.google.gl}

^{Guadeloupe - www.google.gp}

^{Guatemala - www.google.com.gt}

^{Haiti - www.google.ht}

^{Honduras - www.google.hn}

^{Jamaica - www.google.com.jm}

^{Mexico - www.google.com.mx}

^{Montserrat - www.google.ms}

^{Nicaragua - www.google.com.ni}

^{Panama - www.google.com.pa}

^{Puerto Rico - www.google.com.pr}

^{Saint Vincent & the Grenadines - www.google.com.vc}

^{Trinidad and Tobago - www.google.tt}

^{United States - www.google.com}

^{U.S. Virgin Islands - www.google.co.vi}

Oceania

^{American Samoa - www.google.as}

^{Australia - www.google.com.au}

^{Cook Islands - www.google.co.ck}

^{Fed. States of Micronesia - www.google.fm}

^{Fiji - www.google.com.fj}

^{Kiribati - www.google.ki}

^{Nauru - www.google.nr}

^{New Zealand - www.google.co.nz}

^{Niue - www.google.nu}

^{Norfolk Island - www.google.com.nf}

^{Pitcairn Islands - www.google.pn}

^{Samoa - www.google.ws}

^{Solomon Islands - www.google.com.sb}

^{Tokelau - www.google.tk}

^{Tonga - www.google.to}

^{Vanuatu - www.google.vu}

^{South America}

^{Argentina - www.google.com.ar}

^{Bolivia - www.google.com.bo}

^{Brazil - www.google.com.br}

^{Chile - www.google.cl}

^{Colombia - www.google.com.co}

^{Ecuador - www.google.com.ec}

^{Guyana - www.google.com.gy}

^{Parguay - www.google.com.py}

^{Peru - www.google.com.pe}

^{Uruguay - www.google.com.uy}

^{Venzuela - www.google.co.ve}