you must submit the url to them. Because you use blogspot which owned by google i think you can get indexed more easily see here for official reference
submitting the URL won't make any difference (talking from experience). Just keep posting articles and it will be indexed sooner or later. Usually, I write five articles when I set a new website up and its indexed the next day.
Nowadays websites submission might no longer sounds necessary, talking about all search engines including Google. By adding links to your website, especially from the pages and sites getting regularly crawled by the search robots, after some time you would find your site indexed. There is no need to hurry as waiting for some time is OK.
Submit your site to a few social networking sites such as digg. Google constantly crawls these sites and will then move onto yours.
a good tip is to create a signature link to yourblog here at DP and then makesome more useful posts. DP forums are crawled regularly andgoogle will soon pick up your site
Make your link visible on a highly trafficked site like digg or forum like DP and I am sure you would have the google notice your blog and index the same... promptly! Regards, RightMan
You can either submit your url (following their official guideline) or acquired some backlinks to help them indexed faster. If I were you, I would go acquire some backlink instead of submit url to Google directly. The only submission would be a time wasted while get backlinks can help you both indexing and ranking.
Make reasonable amount of unique posts, try to build backlinks. You can also submit your url to google manually though it is not very desirable practice.
Hello friend, first your blog content should be unique.then you create a signature link to your blog then submit your blog on social media sites,or Digg, twitter etc..,and you add or update your blog content then google automatically indexed your blog.
Add more unique content + build quality backlink = success being indexed by google fast By the way, blogspot is SEO friendly. you dont need to submit it to google search engine, it will auto indexed. And what you need is only unique content, normally blogspot post get indexed within 5 minutes