No. 1 ] Choose a particular niche/category. For example – Quotes, Facts, Memes, Travel, etc.
No. 2 ] Publish relevant content as per your niche.
No. 3 ] Say your friends & relatives to Follow your account
No. 4 ] Use relevant hashtags in your posts.
No. 5 ] Create a good advertisement content for your account.
No. 6 ] Promote your account on different big accounts.
No. 7 ] Do SFS with different accounts having same amount of followers. [ SFS = Shoutout For Shoutout ]
And you’re done.