how do i raise a capital in such a case?

i am a student of 19, earning a little over INR 2000 pm in part time. i have seen a gud business opportunity but hav no capital. i have frnds although who r as passionate abt d idea as i am, but all v need is the money.
money needed is INR 200,000 for deposit in the space we've seen to rent out, 25,000 upfront for rent pm, plus additional money for staffing out people and renting out furniture which wud come out to another 50,000…
hoping you people wud b kind enough as always to guide me through 🙂
p.s. id be glad if negative comments r kept away, thank you