We often get spammed by various firms offering illegitimate things or services. Sometimes this is a software, sometimes it services. Usually, we warn about scams other users as well, if it is relevant for them as well.
This time we get a spam by Ankit Jain email@example.com . He offers SEO services and wants us to guarantee "first page of Google, Yahoo and Bing" . The problem is he uses spam services to reach us and does not listens to polite refusal to accept his scam offer.
So any business that acceptsAnkit Jain offer risks loosing their website reputation and might get decreased rankings instead of SEO boosts.
We do not recommend accepting any SEO offer one gets from spam emails. Trust known companies only!.