Short version. Free for life. One link per placement. The reward lands in your wallet the moment a sign-up is counted, and you keep all of it.
Campus is a network
Batch groups, hostel groups, clubs and fests. Apps, courses and brands want to reach exactly these groups and will pay per sign-up for it. Sign in with a code, take an offer, share the message, and see the sign-ups arrive.
A campus has a structure a marketer would pay for: batches, hostels, clubs, departments, fests, and the alumni who still read the groups. Brands know this and run campus ambassador programmes to reach it; most of those programmes reward posting rather than results, and fade after the first month. A link that pays per sign-up rewards the students who actually bring people, and it keeps working during exams, placements and the summer.
Where students share
A link per group: batch, hostel, club. A QR on a fest poster. Opens per link show you which group acts; results show which one signs up. Brands see the same and pay the reward per counted result.
Rewards
Often ₹50 to ₹150 per sign-up on student-focused offers. Paid into your wallet the moment the sign-up is counted; withdraw by UPI. You keep 100%.
Learning from it
The live view is a marketing course in itself: which message worked, which group, what time of day. Save what you learn; it is a portfolio.
It is also a credential. A student who can show a brand that a link in a hostel group produced forty sign-ups in a term has done real marketing with a real record, and the invitation from the brand to see those numbers is a reference letter that verifies itself.
Rules
Say it is a referral link. No fake sign-ups; they get reversed and you lose offers. Do not spam.