मागीतल्या नसलेल्या आणी मिळालेल्या ई मेल्सला काय म्हणतात ?

The correct answer is Option A (SPAM).

Key Points:
• Unsolicited bulk emails sent without the recipient's consent or request are universally designated as SPAM (स्पॅम) or Junk Mail.
• SPAM is predominantly deployed for aggressive commercial advertising, fraudulent phishing campaigns, malware dissemination, or financial scams.
• Modern mail servers deploy Bayesian filtering, sender reputation algorithms, and DNS blacklists to divert unsolicited messages automatically into a dedicated Spam folder.
• 'Sent' refers to outbound mail successfully delivered from a user's account, and 'Lurk' refers to passively reading discussion boards.
• The official MPSC final answer key confirms Option 1 (SPAM).
• Key Takeaway: Unsolicited and unwanted bulk electronic messages are called SPAM.