Cold Email to HR for an Internship: Templates and Rules That Get Replies

Most cold emails from students get deleted in two seconds, and they all die the same way: too long, all about the sender, no specific ask. The fix is mechanical. Students running the format below, part of the system in our off-campus internship playbook, regularly see 10-20% reply rates. Here is the entire method.

The 5 rules that decide whether you get a reply

1. Under 120 words. HR reads email on a phone between meetings. If it needs scrolling, it's dead.
2. The first line is about THEM, not you. Not "I am a second-year BBA student..." because they don't care yet. Earn the next sentence first.
3. One proof point, with a number. "I grew my college fest's sponsorships from ₹40K to ₹1.2L" is proof. "I am hardworking and passionate" is noise.
4. One specific, small ask. "Is there an internship opening in your marketing team this quarter?" or "Could I send a one-page sample of what I'd do in week one?" Never "please consider my candidature."
5. Resume attached, named properly. "Priya_Sharma_Marketing_Resume.pdf", not "resume_final_v3 (2).pdf". If you're not sure the resume itself is strong, roast it for free before you send a single email.

Template 1: To HR at a mid-size company or startup

Subject: Marketing intern who already uses [Company]

Hi [Name],

I've used [Company product] since [timeframe]. The [specific feature/recent launch] genuinely changed how I [specific use].

I'm a final-year BBA student at [College]. Last semester I [one proof point with a number]. I'd love to do that kind of work for [Company] as a marketing intern.

Is your team taking interns this quarter? Happy to send a one-page plan for what I'd do in my first 30 days.

[Name] · [LinkedIn URL] · Resume attached

Template 2: Straight to a founder (companies under ~50 people)

Subject: Free leverage for [Company]'s growth team

Hi [Name],

Congrats on the [funding round / launch / milestone, be specific]. With that growth, your team is probably drowning in [specific grunt work: lead research, content ops, onboarding].

I'm a [year] student who [proof point with number]. I want to learn how a real startup runs, and I'll take the work nobody has time for.

Worth a 15-minute call this week?

[Name] · Resume attached

Founders reply more than HR. They feel the pain of being understaffed daily, and there's no process between them and a yes.

Template 3: The follow-up (where half the replies come from)

Send this 5-7 days after the first email, on the same thread:

Hi [Name], floating this back up. I know hiring isn't always the priority.

Since my last email I [one new thing: finished a project, published a piece, completed a course]. The offer stands: happy to start with a small trial task.

Two lines. No guilt-tripping, no "I'm following up for the third time." One follow-up is professional; four is a restraining order.

Subject lines that survive the inbox

• Name the role + a hook: "BD intern who's already mapped your top 20 leads"
• The mutual-benefit frame: "An extra pair of hands for [Company]'s Q3 launch"
• The honest direct: "Internship at [Company]: 90-second read"

Avoid: "Request for internship opportunity" (instant delete), "Dear Sir/Madam" energy, anything with "humble" in it.

How to find the right email address

1. Find the right person first. Check the careers page and LinkedIn for the actual hiring manager or team lead. A person beats careers@ every time.
2. Use Apollo.io. This is the most convenient tool for the job: search the person or company and Apollo gives you the verified work email in seconds, with free credits every month on a free account. When your credits run out, you can simply create another account and keep going. There are alternatives (Hunter, Snov, RocketReach) but Apollo's free tier is the most generous and the data for Indian companies is solid.
3. Pattern-guess as backup. Most Indian startups use firstname@company.com or firstname.lastname@company.com. Compose in Gmail and check whether a profile photo appears next to the address; that usually confirms it exists.
4. If you truly can't find an email, send the same message as a LinkedIn DM after connecting. Shorter, no attachment, same structure.

Timing and volume

• Send Tuesday-Thursday, 9-11 AM. Monday inboxes are war zones; Friday emails die over the weekend.
• 5 companies a day beats 35 on Sunday. Quality of personalization drops fast after the fifth.
• Track everything: who, when, which template, follow-up date. By application 30 you cannot hold this in your head, and a missed follow-up is a lost offer. The free Job Tracker does the reminders for you and can draft the outreach with AI.

The mistakes that kill otherwise good emails

• Mass-BCC'ing 50 companies with "Dear Hiring Manager" (they can tell, and so can spam filters)
• Attaching a 4-page resume, a cover letter, and marksheets to a first email
• Writing "I am writing this email to express my keen interest..." Delete the throat-clearing, start with the point.
• Asking "can you tell me about opportunities?" You do the research; make a specific offer.

Want the full library? 12 cold email templates, LinkedIn DM scripts, and the follow-up calendar pre-built: it's all in the ₹299 Career Toolkit. Then find fresh companies worth emailing on the curated jobs feed, where every listing is entry-level, India-eligible, and verified from official career pages.